Super Mario RPG Ultimate Adventure

Super Mario RPG Ultimate Adventure is a RPG Game that Crossovered Sega's Sonic the Hedgehog and illumination entertainment's Sing and also Geno and Fawful Return in this game as well.

Playable Characters

 * Mario
 * Luigi
 * Princess Peach Toadstool
 * Bowser
 * Geno
 * Sonic the Hedgehog
 * Ash the Porucipine

Bosses

 * 1) Petey Phiranah
 * 2) Goomboss
 * 3) Bowser
 * 4) Fawful (1st Round)
 * 5) Tyricole
 * 6) Sonic the Hedgehog
 * 7) King Boo
 * 8) Blooper Glooper
 * 9) Metal Sonic
 * 10) Metal Ash
 * 11) Dark Wicked Geno
 * 12) Fawful (2nt Round)
 * 13) Smithy (1st Round)
 * 14) Smithy (Final Round)
 * 15) Brain-washed Bowser Jr.
 * 16) Fawful (3rd Round)
 * 17) Fawful (Final Round)
 * 18) Dark Star (Round 1)
 * 19) Dark Star (Final Round)
 * 20) Dark Bowser (Final Boss Battle)