name these arcade and c64 games for me

[spunibard]

Arcade game:

platform game- demo shows barbarian going around, enemies with spears, and a tarzan-swing-over-lava screen where he drops onto a ledge and the wall starts to push him so he will fall in the lava.

c64 games:

platform game- guy in space suit runs and jumps around, i think inside buildings, can get different weapons. kinda bland colors. that's all i can remember. not megaman.

platform game- you are this thing with a spring on it's butt and boxing gloves. kinda like the enemy in bubble bobble. really bright and electric level graphics.

edit: thanks for helping me find the spring game above, "thing bounces back".

thanks