Yeah, 64 wouldn't cut it, lol. But at around 84 you should have no problem at all. Of course, getting your team to Lv84 is the hard part :P
And don't you mean "he"? LOL... but if there is a version of the Pokemon anime that stars a girl, I need to see it... it has to be better than the one they have now :P Heck, I wasted two years of my life writing a Pokemon story because I was fed up with the TV show xD