 By obtaining a high enough score after each game (the amount varies depending on the game), three different medals are awarded; bronze, silver and gold (in order from lowest to highest).Upon its release, "Shrek the Third" received mixed reviews from critics.GameRankings and Metacritic gave it a score of 68.31% and 70 out of 100 for the DS version; 62.61% and 57 out of 100 for the PSP version; 60% and 60 out of 100 for the PC version; 59.75% and 57 out of 100 for the Game Boy Advance version; 57.66% and 57 out of 100 for the Wii version; 56.04% and 56 out of 100 for the Xbox 360 version; and 55.68% and 56 out of 100 for the PlayStation 2 version.