Only real problem I have with it is that its a bit too easy. They only part I would actually consider hard is the purple knight, and even then he's a bit easy.
Patience is key in this game.
Horrible, horrible game. Clicking on one skill for 5 hours is not "fun". Neither are text boxes riddled with mistakes, "witty" comments that are just horrible to read, and uninspired areas and NPCs. The idea of puzzle boxes is one that I like, as it offers a nice break from fighting. Of course, with the combat as it is now, I would rather solve the puzzle boxes for hours on end than fight even one enemy. Seriously, do SOMETHING that makes your game decent, and not just another one of those dime a dozen browser MMOs.
This is a great way to do a "toss" game. Relatively quick, only a few upgrades that don't cost too much and have unique jobs, and a very interesting concept.
 "Chibi Knight"){kind=icon}
 "Dream World"){kind=icon}
 "Burrito Bison"){kind=icon}