Forgot to include readme, Controls (same as cave story):
arrow keys (left and right) to move
arrow keys (up and down) to aim
down key to enter a "door"
z to shoot
x to jump/swim up&down

sorry it's still not up to par, I could only get my friend to help by making one map (guess which one, hint: the good one), I started coding quite late (again), and only coded shooting and animation stuff then my friend went to play a game so I gave up and bought super meat boy and played that instead.

next time: low res so that I can actually make something decent in the time limit, spent way too long on sprites and stuff and didn't even have time for putting any music in (even though I had the capability). Also go with tiled content rather than high detail maps, firstly I'm rubbish at high detail maps and can only do small sprite work and secondly it would take waay less time, even though at the time I thought it would be easier since I could just "whip it up in photoshop" to put it in the words that went through my mind.

My friend has shown interest in this so it might develop further.