Sound effects can make or break a game. I played around with replacing the Legions jetpack sound, and the results are actually quite aweful and disturbing.
Test 1 of 4
Test 2 of 4
Test 3 of 4
Test 4 of 4
So, how would it hold up if were to replace that sound with, say, the Hampster Dance, Bananaphone, or the Crazy Frog? Results below