Style: 22
Its right... why do we need a challenge if we have a reward system like that? ^^
I love the fights against the bubblethings that are much bigger, the masses of bubble formations are great. The sound fits, the music didnt enerv me while playing... And the game is really big, you made tons of steps till the next type of "tank"...
You can improve it by adding so many new bubble-tanks for the player that one needs hours to reach them (addict, addict ^^) and maybe a hard-mode where enemies are faster and shoot more or stuff. But then I would need ratings to 20