Great music, great free Guitar Hero, great theme. The only thing that annoyed me was that some of the notes need better timing with the music. Didn't happen too often, though (maybe once every other song), and for a free flash game it's really good.
pace of game is kindof slow. It'd be nice if he walked faster. But then again, I get that this is supposed to be a calming game, judging from the really nice music in the background.
Unfortunately, just not quite as unique. Still a good game, though. Recommendation: I really want to see what the stats of an upgrade are before I purchase the upgrade.
Interesting graphics, and promoting those graphics, plus the fact that it is a good quality version of this kind of game (feels fairly balanced, and has a variety of enemies) inclined me to give a 4 of 5.
All that ice cream, completely unreachable, makes me think of Commander Keen (ep 3 or 4 can't remember which). The picture of the ice cream also looks very similar to Commander Keen. :)
Wow... first time I've ever seen a game say "hit + if you want badges" in the game description...
Suggestion that you make it a little more obvious that your abilities are currently at level 0. Took me some time to figure that out.
*SPOILER* (maybe)
Ever since I saw that rocker's glasses, I wondered if that was supposed to be a reference. You are awesome for putting those guys in there in the kitten kingdom!
Problem: Some of the enemy will attack a spot where my soldiers can't hit them, but the enemy fails at aiming for the wall, so I'm stuck waiting for them to destroy the barricade that they can't hit. Been ~5minutes and they still haven't reduced my barricade to 50% health.