Good Idea, Average Execution
The idea is pretty excellent, the art is lovely, but the execution was pretty underwhelming. I couldn't play it for longer than a few minutes because of the slow speed and because the controls were unresponsive and a little bothersome to work.
If the control was smooth and fun, would've been a 10/10 for sure.
Just Bloons
Sorry, but this is simply a less complicated, and therefore less deep/interesting version of "Bloons". I'm also even less motivated to give you an higher of a score because you said you were too lazy to put in simple cannon power or gravity.
Despite this, the art of the balloons themselves was whimsically fun and at least what was there was pretty clean. Just next time please try not to make less intricate copies of games that already exist unless you're adding something interesting to it.
Exceptional design, frustrating controls
A few people have already mentioned this but to re-iterate:
- You should never die from digging under a rock
- You should never die from pushing a rock (this happened when I pushed a rock off the edge)
Besides that you have a really exceptionally well made game there. I really love the feel and I love the challenge. For those complaining about the air it is a puzzle game, notice you don't lose anything for just standing around. Therefore it's all about planning your next move and using food/air in the most efficient way possible.
Anyways, A+ quality, just get the control/feel issues out of the way.
Male
Joined on 1/29/10
Invisible Runner 
CanPop 
Go to Hell!