Would you believe that I was actually afraid that the game was too EASY? Yikes, I'll have to be sure not to repeat this mistake again.
I had intended a tutorial level, and maybe a progression of difficulty, but seeing as the compo specifically mentioned that 1 level would be enough, I didn't want to make loads of levels and have the judges not try them. I also just ran out of time.

Level 2 was created friday 13th, and level 3 on saturday 14th.
Oh well, has anyone actually beaten all three levels?
@UFO: Glad you liked the style, hopefully this will be a lesson for me on gameplay balancing.
@lower logic: Heh, I guess the game has that old-nintendo style of addiction; insane difficulty, but addictive for some reason.
@Batvink: $7875 isn't to shabby for a first try, keep it up!