The created superstars and arenas from Sonichu vs Bronies episode 6 are now available on community creations for Xbox360.
Search for any of these keywords: sonichu, mlp, pony
CAWs:
Chris-Chan
Chris-Chan (lego CWC version)
Sonichu
Bionic the Hedgehog
Michael Snyder
Sethisto
Dustykatt
Purple Tinker
M.A. Larson
Meghan McCarthy
Lauren Faust
Final Draft
Anonymous
Pamperchu
Richard Kuta
Shlomo "Happy Merchant" Shekelstein

Arenas:
/mlp/ Mane Event
CWCville Wrestling Federation
BABScon
Everfree Northwest 2014
Bronycon 2014