Sonic & SpongeBob Generations

SpongeBob Generations is an all new adventure to have a celebration of the 20th Anniversary of the SpongeBob SquarePants series. It will be for the XBOX 360, PC, Playstation 3 and Nintendo 3DS.

Plot
SpongeBob's universe's are thrown into chaos when a mysterious new enemy known as the Time Eater, uses a special kind of power to erase time and space, and create "time holes", which pull SpongeBob and their friends back through time. As a result, SpongeBob encounters some surprises that are from the past, including themselves as they were in 1999 and 2008

After finding out everything is chalk white and losing color, both Modern and Classic SpongeBobs team up to defeat this strange new enemy, save their friends, and find out who is really behind this diabolical deed. As they beat more levels, more of the white space is filled with color.

So far, both Classic and Modern SpongeBobs have been confirmed to appear as the only playable characters, with Patrick, Squidward, Sandy, Pearl, Karen, Kevin, Gary, Larry and Ms. Puff as Co-op mission playable only (Hub Worlds) and interactive characters (Cutscenes). Classic Robo Sponge, Classic Plankton and King Jellyfish will appear as rival bosses, along with Patbot (Truth Or Square) Squilliam Fansyson (Lights Camera Pants!) and the Final Boss, "Time Eater." Patrick, Squidward, Sandy, Pearl, Karen, Kevin, Gary, Larry, Ms Puff and both Super SpongeBobs, will also appear, somehow related to power-ups. They will probably also appear in the story, as the two SpongeBobs have to "save their friends".

Gameplay
Classic SpongeBob Modern SpongeBob Characters

Playable

 * Classic SpongeBob
 * Modern SpongeBob
 * Super SpongeBob (both Classic and Modern versions)
 * Patrick Star (Co-Op Missions) Classic and Modern)
 * Squidward Tentacles (Co-Op Missions) Modern, possibly Classic)
 * Sandy Cheeks (Co-Op Missions)
 * Pearl Krabs (Co-Op Missions)
 * Karen The C.P.U Wife (Co-Op Missions)
 * Kevin C. Cucumber (Co-Op Missions)
 * Larry The Lobster (Co-Op Missions)
 * Gary The Snail (Co-Op Missions)
 * Ms Puff (Co-Op Missions)

Non-Playable

 * Classic Robo Sponge
 * Classic Plankton
 * Squilliam Fansyson

Bosses

 * Classic Robo Sponge
 * Buckethead King Neptune
 * Patbot
 * King Jellyfish
 * Robo-Plankton
 * Time Eater (Final Boss)