Thanks, nice to see you liked the game ^^ !
Also glad you like the music, especially considering i couldn't really make it all that great since i didn't really know what melodic line and such i could add to have it less repetitive, funny thing with the sfx, all were generated with sfxr (the build in version in LMMS) with random generation and i got lucky to get some cool ones for some different shots.
As for the full auto gun XD i tried to make every weapon feel as best i can.
Agreed for the player's contrast, i thought of maybe an outline but i'll have to test if thats any good, as for the minimap that is still something i have to learn how to do.
Thanks again for taking some time to try my game out, cheers :)