I like the music. Personally, I would make a camera movement stick to the character. Animations are nice, but I spotted that, when you go up or down, only the idle animation is playing. 

I like the idea of tower defence game. Maybe less towers and more info, what they are doing :)

But good job for a one person in one week :)

really nice idea! but a few things don't have collision, the camera follow is a bit weird and i cant place towers for some reason..

The game is a bit buggy, but it's still a great work considering it's made only by one person. Keep making games and taking part in game jams! Hoping to rate another game of yours in the future!

I love the visuals and the music.