HIGHEST SCORE SO FAR!
I liked it! Especially, since, conceptually, it's very similar to my game :)
The speed at which difficulty escalates seems fair, the controls were good, although I'd give some more sideways speed.
The presentation could be better. Most of the time I work with another guy, since my graphics skills are meh at best.
For the first jam this is pretty good! Keep up the good work man!