Not bad. . .
Not good, but not bad. It is an OK time waster, but it is waaaay too easy. My first life, I figured the controls out, my second life I turned off the tutorials and got an accuracy upgrade. My third life I got every upgrade, killed to boss, got a 500 kill combo, and lasted 15 minutes before turning it off of pure bordom. So long as you have maxed out speed, hold the mouse cursor in the middle of the screen, hold down the mouse button, and just circle around the edge of the screen.
i think this game will be better with more weapons.
You've taken the traditional model for upgrade-based birds-eye view shooter games and made it worse.
First of all, the upgrades are ridiculously priced. You can get 1, maybe 2 level two upgrades if you're really good at the game. Now this may sound crazy but, it's almost as if you're trying to make people play your game for 5 hours on end! That would only happen if your game was really, really good, which it is most certainly not. The prices of the upgrades does exactly what you don't want; it drives people away.
Secondly, the music for the game is metal. While you may think this suits it, I did not and I would wager a number of people feel the same way. You might have made multiple genres, or an option for a different type of song, but instead you forced metal on my ears and so I muted your game, not a good sign.
The fact that this is neon doesn't even make it different from games done in this style, in fact most of them are neon.
Conclusion: Your thoughts about what would make the game great interfere with any minor chance this game had to be decent. Nothing distinguishes this game from other games of the same style, except maybe the bad things.
Fun, for about 20 minutes
Got repetitive after I killed the boss and then got all the rampage achievements... Most of it was nothing special. Nice explosions and cute enemy variety though :)
the game is good but i think it needs more boss and 1 more thing please changed the buyed to bought xD