Auto level
Must be level 70+ to do this safely, lower levels can use weaker monsters. For the level 70's, get to popos heights, (above gizmalukes grotto), and walk so your right between the 2 forests. Turn autofire on the X button. Tape the X button down. Then tape down L1 and the left anologue stick taped down to the left. Zidane will now run in a tight circle and the x button is basicly being pressed continously, killing the grand dragons that appears there. Make sure that antibody is on, as well as auto haste and auto regen. Auto regen and antibody are mandatory or you will come back to a gameover sign.
I wont be held responsible for any deaths, it isnt a 'Safe' method. But try it sucessfuly over night will get you a good 10 levels.
Thanks and I hope it works for you.
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