I can test it for you! Let me get back to you on that (just making a coffee right now!)

They had it already on the pre-loaded ROM list with the micro SD card, so I'll take a pic or two (if that translates well), and let you know.

Quick Edit:

Works perfectly. All the bullets coming from the bottom rise through both screens on the proper angles, there's no slowdown that I can see. It matches perfectly. This really isn't something I can photograph since it all moves so quick, but I'll try my best and update this again with some pictures. That said, not one issue. Perfection!