Alright first we'll start with the unlockables.

1) Moon Shot Guitar---complete career on easy.

2) Saint George Guitar---complete career on medium.

3) Rojimbo Guitar---complete career on hard.

4) Distant Visitor Guitar---complete career on expert.

5) Bat Guitar---5 stars on every song on easy.

6) Jolly Roger Guitar---5 stars on every song on medium.

7) Tiki Guitar---5 stars on every song on hard.

8) El Jefe Guitar---5 stars on every song on expert.

9) Nemisis 13 Guitar---complete co-op career on any difficulty.

10) Beach Life Bass Guitar---complete co-op career on hard.

11) PendulAxe Bass Guitar---complete co-op career on expert.

12) Neversoft Skateboard Guitar---5 stars on every song on co-op career on expert.

Now for the cheats/unlockables.

First you have to go to the "Options" screen and then you have to go to "Cheats".

When you do these cheats, you have to hold the certain fret button down while you strum.

G=Green, R=Red, Y=Yellow, B=Blue, and O=Orange.

1) Unlock everything---GR_BO,GRYB_,GRY_O,G_YBO,GRYB_,_RYBO,GRYB_,G_YBO,GRYB_,GRY_O,GRY_O,GRYB_,GRY_O
(this cheat will have no sound because it uses 4 chord notes)

2) Unlock Air Guitar---BY,GY,GY,RB,RB,RY,RY,BY,GY,GY,RB,RB,RY,RY,GY,GY,RY,RY

3) Unlock Bret Michaels as singer---GR,GR,GR,GB,GB,GB,RB,R,R,R,RB,R,R,R,RB,R,R,R

4) Unlock No Fail Mode---GR,B,GR,GY,B,GY,RY,O,RY,GY,Y,GY,GR
(this cheat does't work with career mode,Online, or Top Scores online)

5) Unlock Easy Expert---GR,GY,YB,RB,BO,YO,RY,RB
(this cheat doesn't work in career mode)

6) Unlock Hyperspeed---O,B,O,Y,O,B,O,Y

7) Unlock Performance Mode---RY,RB,RO,RB,RY,GB,RY,RB

8) Unlock all songs---YO,RB,RO,GB,RY,YO,RY,RB,GY,GY,YB,YB,YO,YO,YB,Y,R,RY,R,Y,O

9) Unlock Precision Mode---GR,GR,GR,RY,RY,RB,RB,YB,YO,YO,GR,GR,GR,RY,RY,RB,RB,YB,YO,YO

To unlock the three boss characters you have to beat them at their boss battle and then buy them at the shop.

Slash= $10,000

Tom Morello= $10,000

Lou= $15,000

To unlock all of the game's songs for Quick Play Mode, insert the notes: Yellow & Orange, Red & Blue, Red & Orange, Green & Blue, Red & Yellow, Yellow & Orange, Red & Yellow, Red & Blue, Green & Yellow x2, Yellow & Blue x2, Yellow & Orange x2, Yellow & Blue, Yellow, Red, Red & Yellow, Red, Yellow, Orange.

To get Sabotage,Reptillia,Suck My Kiss,Helicopter,Cities on Flame with Rock and Roll,and Monsters, beat career sections 1-6 on HARD.

This is more of a hint probably but since hardly anyone looks under "hints" I am going to put it under cheats. Ok when you are coming up on a difficult solo use you star power (You will have to save it). You should do this because chances are on a difficult solo you might miss a lot of notes but when you have star power on you get twice as much credit or something like that for every note so it will be harder to fail.

Hope you enjoy and you find this to work for you!

People who say that they know how to unlock bret michels but you can't.
Bret michels was only put in the xbox360 and ps3 version.

Go to the options menu then go to the cheats. Press the corresponding keys and strum at the same time. G=green, r=red, y=yellow, b=blue, o=orange. # Air Guitar (BY) (GY) (GY) (RB) (RB) (RY) (RY) (BY) (GY) (GY) (RB) (RB) (RY) (RY) (GY) (GY) (RY) (RY)

# Hyperspeed O, B, O, Y, O, B, O, Y

# Performance Mode (RY) (RB) (RO) (RB) (RY) (GB) (RY) (RB)

# Precision Mode (GR) (GR) (GR) (RY) (RY) (RB) (RB) (YB) (YO) (YO) (GR) (GR) (GR) (RY) (RY) (RB) (RB) (YB) (YO) (YO)

# Unlock all songs in Quick Play (YO) (RB) (RO) (GB) (RY) (YO) (RY) (RB) (GY) (GY) (YB) (YB) (YO) (YO) (YB) Y R (RY) R Y O

# Easy Expert (not in career mode) (GR) (GY) (YB) (RB) (BO) (YO) (RY) (RB)

# Large Gems G R G Y G B G O G B G Y G R G (GR) (RY) (GR) (YB) (GR) (BO) (GR) (YB) (GR) (RY) (GR) (GY)

# No Fail on songs (not in career mode) (GR) B (GR) (GY) B (GY) (RY) O (RY) (GY) Y (GY) (GR)

# Unlock everything (does not make noise when you do it) (GRBO) (GRYB) (GRYO) (GBYO) (GRYB) (RYBO) (GRYB) (GYBO) (GRYB) (GRYO) (GRYO) (GRYB) (GRYO)


UNLOCKABLES W/O CODES

GuItArS

Bat Guitar Five Star every song in Career Mode on Easy

El Jefe Guitar 5-star all songs in Expert mode.

Jolly Roger Guitar Five Star every song in Career Mode on Medium

Moon Shot Guitar Beat Career Mode on Easy

Nemesis 13 Guitar Beat Co-Op Career Mode on any difficulty

Radioactive Beat Co-op Career mode on Hard

Risk Assessment Guitar Complete Expert mode.

Rojimbo Guitar Beat Career Mode on Hard

Saint George Guitar Beat Career Mode on Medium

Tiki Guitar Five Star every song in Career Mode on Hard

ChArAcTeRs

Lou Beat his Boss battle, Buy in Shop for $10,000

Slash Beat his boss Battle, Buy in Shop for $10,000

Tom Morello Beat his Boss Battle, Buy in Shop for $10,000

HeLp
Easy fight against Lou on expert

This glitch makes you play against Lou with the expert notes but he will have easy notes (and have the AI of the "easy" Lou).

1) Unlock the battle with Lou on expert (carrer mode only).

2) Start the battle with him

3) Shortly after the first note sections (about 10 seconds), Strum without
Holding any fret buttons untill you lose

4) At the game over screen go to "Tutorial"

5) Pick the Tutorial for Guitar Battle, And play through it untill you get the message "Lesson Complete"

6) As soon as the fret board appears. Pause the game and go to exit, (this will take you back to the lesson menu)

7) From there hit the red button so that you can go back to the list of songs

8) Pick the fight with Lou and enjoy an easy VICTORY!

Go to the options menu then go to the cheats. Press the corresponding keys and strum at the same time. G=green, r=red, y=yellow, b=blue, o=orange. # Air Guitar (BY) (GY) (GY) (RB) (RB) (RY) (RY) (BY) (GY) (GY) (RB) (RB) (RY) (RY) (GY) (GY) (RY) (RY)

# Hyperspeed O, B, O, Y, O, B, O, Y

# Performance Mode (RY) (RB) (RO) (RB) (RY) (GB) (RY) (RB)

# Precision Mode (GR) (GR) (GR) (RY) (RY) (RB) (RB) (YB) (YO) (YO) (GR) (GR) (GR) (RY) (RY) (RB) (RB) (YB) (YO) (YO)

# Unlock all songs in Quick Play (YO) (RB) (RO) (GB) (RY) (YO) (RY) (RB) (GY) (GY) (YB) (YB) (YO) (YO) (YB) Y R (RY) R Y O

# Easy Expert (not in career mode) (GR) (GY) (YB) (RB) (BO) (YO) (RY) (RB)

# Large Gems G R G Y G B G O G B G Y G R G (GR) (RY) (GR) (YB) (GR) (BO) (GR) (YB) (GR) (RY) (GR) (GY)

# No Fail on songs (not in career mode) (GR) B (GR) (GY) B (GY) (RY) O (RY) (GY) Y (GY) (GR)

# Unlock everything (does not make noise when you do it) (GRBO) (GRYB) (GRYO) (GBYO) (GRYB) (RYBO) (GRYB) (GYBO) (GRYB) (GRYO) (GRYO) (GRYB) (GRYO)


UNLOCKABLES W/O CODES

GuItArS

Bat Guitar Five Star every song in Career Mode on Easy

El Jefe Guitar 5-star all songs in Expert mode.

Jolly Roger Guitar Five Star every song in Career Mode on Medium

Moon Shot Guitar Beat Career Mode on Easy

Nemesis 13 Guitar Beat Co-Op Career Mode on any difficulty

Radioactive Beat Co-op Career mode on Hard

Risk Assessment Guitar Complete Expert mode.

Rojimbo Guitar Beat Career Mode on Hard

Saint George Guitar Beat Career Mode on Medium

Tiki Guitar Five Star every song in Career Mode on Hard

ChArAcTeRs

Lou Beat his Boss battle, Buy in Shop for $10,000

Slash Beat his boss Battle, Buy in Shop for $10,000

Tom Morello Beat his Boss Battle, Buy in Shop for $10,000

HeLp
Easy fight against Lou on expert

This glitch makes you play against Lou with the expert notes but he will have easy notes (and have the AI of the "easy" Lou).

1) Unlock the battle with Lou on expert (carrer mode only).

2) Start the battle with him

3) Shortly after the first note sections (about 10 seconds), Strum without
Holding any fret buttons untill you lose

4) At the game over screen go to "Tutorial"

5) Pick the Tutorial for Guitar Battle, And play through it untill you get the message "Lesson Complete"

6) As soon as the fret board appears. Pause the game and go to exit, (this will take you back to the lesson menu)

7) From there hit the red button so that you can go back to the list of songs

8) Pick the fight with Lou and enjoy an easy VICTORY!