Dead Rising: Chop Til You Drop Cheats

Megaman Suit Parts
You must have beaten the game and unlocked the "2nd Ammendment" mini-game. (To complete the suit, you can find the Megaman Helmet in the toy store of the movie theater once it opens)

Megaman Boots: Beat all "2nd Ammendment" mini-games
Megaman Tights: Beat all "2nd Ammendment" mini-games with an "A" rank
Real Mega Buster: Beat all "2nd Ammendment" mini-games a "S" rank

Mini Games
Odd Jobs is basically how funny this game will get to it's fullest as each mission will make you laugh when you are trying to be serious. Second Amendments is a sniper mini game with the time for most of the missions is against you.

Odd Jobs: Beat the game.
Second Amendments: Beat the first four Odd Jobs missions.

New game+
After beating the game, you will now be able to play new game + with all of your inventory and level from the past game.

Unlockables
Bikini Outfit: Beat the game with an A ranking
Bionic Commando: Beat the game twice
Chicago Typewriter: Beat the game with an A rank on Normal
Megaman Boots: Beat all "2nd Ammendment" mini-games
Megaman Tights: Beat all "2nd Ammendment" mini-games with an "A" rank
Prisoner Garb (Costume): Get S Rank On Prisoners Mission
Real Mega Buster: Beat all "2nd Ammendment" mini-games a "S" rank
Red 9: Complete the mission 'Lovers' with an S Rank
Riot Gun: S Rank On Dressed For Action
Semi-Auto Rifle: S Rank On "Mark Of The Sniper"
Ammo Belt Outfit: Beat the hidden mission "Gun Shop Stand Off" with an S rank to unlock the Ammo Belt Outfit.
Hockey Mask: Complete "The Cult" with an S Rank to unlock the Hockey Mask.
Cult Master Sword: Beat both Cult missions with an S Rank.