Soooo, I'm thinking what Plopsis was referring to, is that the stage lighting isn't working (at least not when I played) it's SUPER DARK. And can be INCREDIBLY hard to see. It does NOT match your posted screens at all, so I'm thinking there's a pretty big ole bug right now. I played on bluestacks just so you know. Also, I did get to 400+ but at about 415 the music started power looping (just making a ticking sound like it was playing on every frame).
Overall, I really like the concept of this game, it was well put together and fun. The music was pretty solid and funky.
Great job!