TechLookz

Funkytown Play every game at least one time in Single Player mode to unlock Funkytown.
Mini-games Mini-games are unlocked by playing Trips. To unlock all mini-games, play each Trip two times. Note: A Nunchuck controller is required for some Trips to unlock their mini-games. You also need to unlock the last Trip and play it twice. To unlock the last Trip, play all other Trips once.
Shooting mini-games Play all Trips to unlock all shooting mini-games. Each Trip will unlock a shooting game.
Bonus song Play all mini-games and FPS games to unlock a new song in the Tropics Trip.
Jukebox songs Play a song game to unlock its song in the Jukebox.
Alternate starting menu Successfully complete 100% of the game to have a crown appear at the "Press Start" menu.
Bonus costumes Successfully complete the indicated task to unlock the corresponding costume:

• Beret Bunny: Beat Trip's high score in Europe. Cossack: Get over 12,000 points in Concentrate! Crash Test Dummy: Get over 12,000 points in Shopping Cart, Downhill. Cupid: Get over 12,000 points in Burgerinai. Doctor: Get over 12,000 points in Anesthetics. Fireman: Shoot the Right Rabbid in Paris, Pour Troujours. French Maid: Get over 12,000 points in Little Chemist. Fruit-Hat Dancer: Shoot the Right Rabbid in the Year Of The Rabbids to get the high score. Geisha Bunny: Beat Trip's high score in Asia. Gingerbread: Get over 12,000 points in Hot Cake. HAZE Armor: Shoot the Right Rabbid in Big City Fights to get the high score. Hula Bunny: Beat Trip's high score in Tropics. Ina Bunny: Beat Trip's high score in South America. Indiana Jones: Get over 12,000 points in Rolling Stone. Jet-Trooper Rabbid: Get over 12,000 points in Greatest Hits. Ken: Get over 12,000 points in RRR Xtreme Beach Volleyball. Leonardo (TMNT): Get over 12,000 points in Usual Rabbids. Martian Costume: Get over 12,000 points in Bumper Cars. Masked Wrestler: Shoot the Right Rabbid in Greatest Hits. Party Girl: Shoot the Right Rabbid in Paris, Mon Amour. Police Bunny: Beat Trip's high score in USA. Raider's Rabbid: Get over 12,000 Points in American Football. Raphael (TMNT): Win the Greatest Hits trophy. Red Space Rabbid: Get over 12,000 points in Year Of The Rabbids. Spider-Rabbid: Play Spider Rabbid. Transformer: Get over 12,000 points in Plumbing. Vegas Showgirl: Get over 12,000 points in Burp. Voodoo Rabbid: Get over 12,000 points in Voodoo Rabbids.