I am just versing Bahamut, but no matter how many times i try, I cant seem to beat him. He always kills me with his Mega Flare. I am using Squall, Rinoa and Quistis, as they are my strongest people. I have all of their best weapons and they are all at Level 100. I'm not gonna name all the GF's I have, but I will say i don't have Bahamut, Eden, (Obviously) Tonberry King, or Doomtrain. I have all the others. Can someone please give me advice or tactics or info about him or something please!

Thanks!