Which will sell more? Final Fantasy 7 or 15?

[sabvre42]

I will personally be buying FFVIIR... and probably the port too -- I may skip FFXV as i don't like the whole summoning weapons mechanic.

However -- i'm the one that voted FFXV because 7 is an old game that many have already played on PS1/PS3 or PC; and XV will most likely be on PS4/XB1 and PC.