Game 1
Give up? This one is Kirby!Game 2
Give up? This one is Mario!
Game 3
Give up? This one is MegaMan!
Game 4
Give up? This one is actually a little harder than the others because it is based off of a flash animation called Platform Hero! You can see the original animation by clicking here.
Game 5
Give up? This one is Snow Bros!
Game 6
Give up? This one is Adventure Island!
Game 7
Give up? This one is Balloon Fight!
Game 8
Give up? This one is Bomberman!
Game 9
Give up? This one is Burger Time!
Game 10
Give up? This one is Dig-Dug!
~jw
P.S. I've been unable to find the original artist for these images, despite my hardest efforts. If anyone knows, please tell me in the comments so that I may give credit where credit is due! Thanks!