mmmmh, interesting. On the video it says "dozens of VIC-20 and C64 games"... It doesn't make any sense to have two large emulation boxes that look almost the same, with the same hardware inside (I bet) for emulating two different '80s micros.
I mean in the end it's a Raspberry Pi, the hardware can emulate both a VIC-20 or a C64, no problem. I'd appreciate more if they can just add a "plugin" to the existent C64 "maxi" that enables VIC-20 emulation.