Thanks. It's actually supposed to look low quality. Since the TV model was like a TV from the 80s I spent a lot of time making my game look and sound like a side-scroller like the original Mario Brothers. I actually had plans to allow an unlock that cleared up the graphics, but I didn't have time to add it in.
I appreciate your comments about the music. It isn't publicly available yet, but I'm going to put the four songs up soon. Getting the game done was just more important.