The Idea is super cool, and the game looks gorgeos, the animations are smooth and the music is good (while it's still playing, it stoped after a few minutes).
But my man this is so hard. Maybe it's just that im bad but I just couldn't finish it.
After like 10-minutes I "cheated" (Just flying over the enemys) my way through until the Golden desk Boss room and im not sure if it is intentional or not but it felt like it was infinite (I had the same Wave for about 7 times).
It's a really good game, I just wasn't able to see the end.