I picked this game up on that new humblebundle store page for about $5, I wasn't sure if I'd like it but it looked worth a try from the trailer so I gave it a shot.
Without revealing too much about the game or mechanics, IMO it's a seriously fun puzzle game which doesn't take itself too seriously, has a decent soundtrack IMHO and had me giggling at the humour a few times. Even the achievement list deserves credit.
It's not terribly long so I'm not too sure about the full $10 asking price, but even after completing it, it has some replayability e.g. the mission editor, trying previous missions with new unlocks, trying different story paths, etc.
Not the best review in the world I know, but I thought I'd just let y'all know about it, and I think there's a demo on Steam if you want to give it a try.