im thinking of 2 bosses, theres the ugly big one wit the giant sword - to kill that one u hav2 find ways around the arena to get up the walls (thers 2different ways to get up) once uv gotten up u should be at his eye level then just jump towards him and then click wenever your dagger glows(make sure u time it rite) u must do this twice then once uv done that he will be blind so then just attack his legs to kill him. the second monster looks like a tree - to kill him u hav to run around him until he hits the ground and u can run up his back the u hav to stab his neck, once uv done that u hav to steer the monster so steer it towards the giand wooden door, after that u hav2 steer it around sharp corners and then eventualy it hits a wall and it dies =D

good luck dude - JustinAce*!