I'm looking forward to see the final product. It looks like they knocked 1 thing out of the park already (at least for myself) the display. and yes I'm basing this off of a screen cap. Either way, it shows each players score displayed in a respective corner (hopefully without jumping around or disappearing randomly, I understand that might happen to avoid screen damage) current location in the game, Ball, decent looking graphics/animations, and instructions for the player... and not 50,000 other things cluttering up the only info I need...
Dialed in aside, other JJP games have information overload on screen which is overwhelming for a new/casual player. I haven't spent much time on Aerosmith but the few times I have the LCD seems to be a jumbled mess.