Actually, you can get fuel just by searching places. According to the wiki there is a limit on how much fuel you can find per day, but you can get small amounts without spending kreds. Just use fuel for crafting, and you shouldn't run out.
whenever my character does the "super move", it shows the animation, but does nothing to the monsters on screen and just damages my character. Anybody else have this problem?
if you make it to level 26, the game glitches up and you can't move. Imagine that, Kongregate's first game has a kill-screen like those old arcade games.
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yes it is, but despite of it, the game is not easy to beat :)