Really cool adventure game! Fun enemies, cute story, menus, sound, music ... the full package. Great work you should be proud of.
If there is one thing that might be worth improving is possibly the camera. Having the camera lag behind the players movement may seem natural, however, has the negative side effect of actually restricting the view. It might seem counterintuitive, but actually doing it the opposite way around, I believe, would improve the gameplay. Maybe give it a try ^^
Ah yeah and I love the epic bg-music!