FF7 - The Final Sephiroth battle - Tips / hints / please

Hi all,

I've just put the final disc of FF7 in the psone and it looks like i'm headed for the final showdown with Sephiroth.

I'm looking for some good ideas / tips / and support ( not cheats ) to get me through.

I understand it to be a long battle with no save points so i will need as much help as possible.

When is it best to use my save point that i've been given?

Any specific materia i need to equip?

Which characters are best for the fight?

Cheers,

I'll be sad to finish the game but am looking forward to the big showdown with real excitement.

Look what I found XD

http://www.gamespot.com/features/ff7_sg/ch11_sephiroth.html

I hope this helps.