Here is the full list of all 16 Rayman Raving Rabbids achievements worth 1,000 gamerscore.
You have played the game with Xbox Live Vision!
You have collected all the 9 bonus movies!
You have collected all the 3 arkworks!
You are a great bunny hunter!
You are the greatest Rayman ever!
You have unlocked all the challenges!
You are the dance king!
You have obtained the DeeJay Rayman set
You have escaped from the JAIL, what a great escape!
You have collected all the 8 music track!
You have obtained the Bunny Rayman set
You have obtained the Raymaninho Rayman set
You have obtained the Caramba Rayman set
You have obtained the Rock N Roll Rayman set
You have obtained the Gothic Rayman set
You are the fastest Rayman!