When you get shot and when the omen face will pop up. Then start shooting at your target.

The best place to hide while doing horde is in jacinto in one of the towers.

On wave 1 when there is only 2 or 1 locust left go out and collect ammo or weapons

Noooooooo baird!!!!!! Me and my friend were playing on the level HIVE and I choose the left path with marcus and you boss dude and on the left was dom and baird. And when it came to the part when you have to walk on the ledge where the shield guys pop around it swung the gernade mallet thingy and baird flew to the edge and was laying there and the barrel roled off the edge to the lower levels died on impact and he didnt come back till we got halfway threw the door at the end of the ambush/trap.

Here are some glitches in Multiplayer or horde mode that can happen to you when you are playing. One of them is that the enimies are invisible and they can kill you easily but you can't kill them. The second glitch is when the shot gun has it's own mine and start shooting like crazy. The Third glitch is when you use your partner and use him as a meat shield and you can use the shot gun to when you are carrying your partner. The last one is that you can fly. (You don't actually fly) but you are up in the air and you can shoot at your enimies.

Ok first off I found this and I'm pretty surew no one else has. You must be on a 1 on 1 for all I know.i was playing my bro in the place where there is a giant hole in the middle of the city and the bug thing pops up. Go to the side of the map where you are inbetween the arcade and the empty building where there are 2cars back to back.YOU MUST HAVE A SMOKE GERNADE AND NO OTHER GERNADE! Crouch against the light post so you are facing the 2 carsmake sure you throw the gernadeat the middle of the car as soon as it hits the car sprint towrds it, if done correctly part of your body will be inside of the car and you get up and it will glitch you ontop of the car. And there is no way to get down but at least your friends or family can't chainsaw you=]

In the level where you see the locust are fighty each other you are in the right place. First get to the part where you have to kill I believe 4 locust and there is a turret at the end of the path and a staircase leading down to the right go the the bottom of the staircase. (note do not press the lever befor you try to do this glitch) when your at the end of the stairts point towars the corner of the platfor across this small gap keep pressing A forwards and eventully you will jump the gap and be aganst a invisable wall you can jump to the left,right,forward,and backwards but not over thee invisable wall and you can't get back over the gap that I have seen the cool thing is tho that you are in mid air and you can fire anywhere you want

From the founder of the glitch wii nut =]

First you pull out you're pistal and hit the boomshield and quikly pick up the shield and change to the weapon of you're choice at the same time. This may take a few trys but it works