very cool
Great game, played it for two hours, added to my favorites, much more than I can say for any other game I've seen submitted this past few weeks.
Only suggestion is a save game option - I made it level 15 or so and maybe will be irritated about starting over next time I play. If you want to add replay value throw in this feature and the game will be a solid ten. But I'm giving you a ten as it is.