Head forward to get outside and meet some fist goblins. Take them otu and destroy the wall past them for sun. Keep going and you'll meet a boomerang goblin and a new enemy (or weapon type): the scythe orc. He can *toss* this thing at you fast (the game gives you a chance to dodge) as well as use it like a boomerang. He also has a one-two combo with it. Pretty deadly. Of course after he tosses it he is wide open (and like the boomerang enemies, you should wait until he catches it to attack lest you get hit with the weapon on the return trip).
Continue on and face a fist goblin and scythe orc down below. Head north to a scene. Further in are two club orcs. Remember they have the three swing combo, so get them after that. Cross the bridge past them (beware: the wind is blowing strong from the right) and fight the club and scythe orcs beyond (the north wall has some sun stone in it).
Continue to the right and get past the bridge area while two catapults shoot at you. Get there quick and you can destroy them and the goblins easily enough in revenge. Past them are two club orcs. Take them out and continue to the north for a scene.
Continue onward to find some boomerang goblins and a giant orc. Take out the pesks then get ready for the big guy. Rush in at him after he finishes his four-hit swing and keep punching until he is down. Enter the room on the left and hit the switch then continue. Drop down on the right and run past the traps. Here two catapults will shoot at you, so ignore the club orc and rush over to them and take them out (then the club orc).
Head to the left and watch the short scene. Continue on and run through the traps. Take out the shield orc and head up. Catapults will launch at you so rush them and take them down. Continue on and beat up a goblin in front of a gate. Head inside and wipe out all the enemies (which is actually quite fun). A guardian will appear now, so take him out. After you do so, another one will appear, forcing you to battle him as well.
Head to the right once you are done to see a bunch of scenes, ending this chapter and starting the next one.