Splosion Man Cheats - Xbox 360

Achievements
Complete each achievement to get the allotted gamerscore:

Eventual Destruction of a Galaxy (10) - Be on the lookout for an old friend.
Get Over Yourselves (10) - Select "Credits" from the "Help & Options" menu and watch the whole thing.
Get Them Out of Our Schools (10) - Eliminate 10 Scientists and stop them from spreading their filthy lies.
A Little Help from Your Friends (25) - Complete the Multiplayer game.
All Hail The Splode King (25) - Complete the Single Player game in Hardcore mode.
Lay Off the Caffeine (10) - Splode 300 times in one stage.
Omaha Steaks?, Delicious! (15) - Create 5,000 filets.
Only Gandhi Would Be Proud (10) - Finish a stage without killing any scientists.
Sugar High (25) - Collect all 47 cakes in Multiplayer mode.
Master of Controls (10) - Attempt to edit your controls in the options menu.
Not a Portal Reference (25) - Collect all 47 cakes in Single Player mode.
You're the Best Around! (25) - Complete the Single Player game.

Skip Levels
Simply kill yourself repeatedly by holding [Right trigger] until it unlocks.

Unlock Bonuses
Tee Shirt - Break any glass in the game.
Splosion Man Gamer Pic - Beat Single Level 1-4.
Splosion Man Premium Theme - Beat Single Level 3-18.
Scientist Gamer Pic - Beat Multiplayer Level 1-4.
Big Science Dress (Female) - Complete the multiplayer campaign.
Big Science T-Shirt (Male) - Complete the multiplayer campaign.
Splosion Man Sweatshirt (Female) - Break any glass in the game.
Splosion man Tee shirt - Break any glass in the game (after 8/11/09).