Decent cell tones?

Hey, sorry for the semi-n00b question, but I'm coming up blank scouring google.

I'm looking for a website that has decent J-Rock, JPop, or Anime related ringtones. There are plenty of monophonic and even some polyphonic ones out there, what I'm looking for are the new-style MP3 ringers. I've got a Sanyo PM-8200 on the Sprint network if that's an issue. I've also got full Vision services, so I can browse to any normal website, if necessary.

Any suggestions?

A ding ding ding ding dididing ding bing bing pscht,
Dorhrm bom bom bedom bem bom bedom bom bum ba ba bom bom,
Bouuuuum bom bom bedahm, Bom be barbedarm bedabedabedabeda
Bbrrrrrimm bbrrrrramm bbbrrrrrrrrraammmmm ddddddraammm,
Bah bah baah baah ba wheeeeeee-eeeee-eeeee!