not bad but....
....could have had better graphics
....when you loose the music keeps playing and reloops (really annoying)
....and transition between lvls. like a thing that says "Level 2"
.....story line would be nice, nothing complicated. something like...samus is on a new planet bla bla bla. her ship was attacked and samus must protect the ship and clear a openning through the enemies to launch. something like that (rrrr maybe better I dont know)
.....some sorta sound to give the user a clue that 1) samus shot 2) it hit a target
besides that, this game was pretty kewl.
I hope you make it