Pretty decently fun game. Visuals were nice, though I'd tone down the flash effect for getting treasure chests.
I liked the melee and the ranged attack, but since there's only one type of enemy and they don't shoot bullets there wasn't really a need for it, to be honest. The game also gets pretty repetitive since there's only one type of enemy.
I think if there was more to do, like more enemy types, this would be a very solid entry, but for now it's just decent.