Ehh, I guess that's mroe of an opinion thing. I really can't say anything about Sephiroth... because I was 'hyper-levelling', then went on vacation and forgot about the game, so I never beat him (I will someday though *shakes fist*). The challenge, for me, in Final Fantasies, is in the stat-maxing (and it can be a PAIN... >>ffviii<<), and I think it'd be nice to have a boss that isn't made extremely easy once you are maxed. (I guess the Dark Aeons fit that, but I don't have the PAL/INT version *curses*).