I have been eyeballing 6, so I might try that first.The mobile remake is a bare bones version (combined with the spinoff ff7 game, crisis core). I wouldnt consider that game as your first experience with 7. I would personally recommend the OG FF7. If you like it and get through it, then you can look forward to playing FF7 remake. If you dont like it because it seems dated, then I guess give FF7 remake a try.
For 7, should I just play the OG since the remake isn't even complete yet (and actually a stealth sequel thing or smthng?)...? I heard there's going to be a true remake for the phones though, should I wait for that?
Cool. Thanks for the answers everyone.
Think I'm gonna go with 6, 7, and 9 in that order.