Over all a very good game, but....
This game was just lacking a little things. You did great on most aspects except these few; 1. You leveled up WAY too quick and the level was cap was too small. You should lower the exp value of ALL enemies and increase the level to 10 and if you wish make the level requirements a little harder to attain. 2, Cash on the other hand was way too hard to come by, by the time you're on the last level unless you spammed the first ones like crazy you didn't have a decent gun to fight with. 3, the bonus's for the levels after Fire Fury kinda sucked. I mean for level 5 I was expecting like shield recovery or something else laong those lines not a second Fire fury, that kinda let me down. 4, mix up the enemies some more and make better ai, some of them are just plain retarded. 5, fix some of the weapon glitches, the rebound almost never works right and when the enemies shoot their missiles sometimes i can be a full inch away form them and they STILL hit me which makes no sense and causes problems. If you can i would suggest making a class system, based on speed, power, and endurance to make the game a little more interesting. Lastly, make levels different and put in more obstacles. Yeah giving us untouchable ground without death is sometimes cool but seeing the same layout for each layout was kinda droll, mix it up some. If you can fix these minor issues this would be an OUTSTANDING 10 star game. Without being able to level any further or have a feel of advancement, trying to beat the game became more of a chore instead of fun and if people get that stigma about your games they wont continue to play any further. You wanna keep the player involved and interested. Again overall this is a very good game and I hope to see future work from you and supporting gaming advents, thank you for your time.