Whew survived almost 5 minutes, so I'm basically an e-sports pro. To get a whole upgrade tree like this working for a Jam is astonishing. I also like the graphics and music individually, but I feel like they clash a bit. The graphics (and lore) are pretty grimdark but the soundtrack feels pretty upbeat and urban. That's really my only critique, and as I said they are individually great.
Also the credits screen at the beginning is weirdly stuck in my mind, it's great design