So... does anyone know any useful strats for clearing Lingering Will and the Data Battles? Those are literally the only things I have left to do in my KH2 file, and... honestly, at this point I'm just procrastinating doing them. The only one I've actually defeated was Marluxia. As for the others, well here are the battles I've attempted:

1. Lingering Will
2. Larxene
3. Zexion
4. Vexen
5. Roxas

I think I've got a decent idea of how to beat Roxas's pattern, but the others just seem like pure bullshit. Larxene in particular just juggles me in what I swear to God is an endless combo attack until I die. Vexen isn't too bad, but then he starts summoning hordes of Anti Form Sora clones that make it im-fucking-possible to focus my attacks on Vexen without them gang-raping me from all other angles. I only attempted Zexion once and I was at a much lower level then so I may need to try again now that I've reached level 99. As for Lingering Will... yeah, it's Lingering Will, 'nuff said. I swear to God Terra is a cheating motherfucker because his Keyblade somehow still hits me even though I CLEARLY DODGE ROLLED OUT OF HIS REACH. /rant