The best way to beat up Giga Sun Snail: He has 4 attacks, he can only be hit when doing the first. The Background will be green, he will ho around and shoot. Go to the other side and attack him using your rainbows. When the background goes Purple, just duck and go in shield :D, do the same for Red and Yellow. Always shield them! Yellow attack (Flying "Z") do 1.5 heart damage!
Kong's warriors (those ants) + IceLance = Immunity to melee attacks, you hit them before they manage to attack once, have 8 of em to non-stop freeze ANYTHING, even groups. :O
I found some SERIOUS glitch here :D. The first demon beat me (hard...) and i stopped playing, later i returned, and i think the game sayd i beat him, cuz i have my clothes and all! YAY