Ok so after further review while this is a perfect example of well put together classic metroidvania...without the sound/music and the UFO bosses fight as seemingly very difficult to understand why he is so high up? I have to critic it for those fews things.....everything else though for the controls and building clear cut mechanics and metroid-style and easy to follow and fun to jump/shoot etc was all very great about this game.... I am wish there was gamepad capability I suppose also... All of these types of games just are more enjoyable playing with a controller I think.... So my main things to add right away are Sound and Controller support and maybe explain the UFO boss fight to me and why he is unreachable?