okay, I never went to the nintendo portables, so I was shockingly oblivious about these. I define v2 as both "set of games you can play on it is identical to the first one", and "not a retro notalgia remake". But even by that standard, wikipedia tells me you gave a lot of good examples. I can only hope the switch makes the list, because I'm not interested in spending significant game time with a handheld tablet, but I also need enough distance to flirt with their limitations.