Item Sonic Unleashed (Wii) Image/Photo Buy Play-Asia CDJapan Note The Japanese title is called Sonic World Adventure. Front cover reads: Shock!! What on earth happen to Sonic!? Reversible cover Leaflet front is about Sonic World Adventure Original Soundtrack: Planetary Pieces. Leaflet back is about the release of Sonic and the Black Knight in Japan. Related Sonic Unleashed Prima Official Game Guide Sonic Unleashed (PS3) Sonic World Adventure Original Soundtrack: Planetary Pieces
