Game are selling "Shrek The Third" for the CP for £4.99 (inc Del.)
You can get cashback on top of this from the usual sites (e.g. 11% Quidco, making it just £4.44)
The next best price seems to be £7.95 from BlahDVD.
In Shrek the Third, players adventure as Shrek and his friends to save Far Far Away in a hilariously twisted fairy tale from the movie and beyond. Fans play as their favorite heroes from the film: Shrek, Donkey, Puss-in-Boots, Fiona, Fionas rebellious cousin Arthur and her fellow fairy tale heroine Sleeping Beauty. The game takes players on an epic journey through the worlds of Far Far Away after Prince Charming storms the city with an army of villains in order to seize the throne. Players are challenged to rescue pals, face off against Charmings henchmen, gather collectibles, test their gaming skills in numerous boss fights and engage in various single-player and multiplayer mini-games.
- Gamers interact with characters from the film as well as new characters exclusive to the game in order to take advantage of their unique moves, special abilities and combat skills.
- Players travel through the epic Shrek universe in 20 peril-filled movie-based and game exclusive levels such as Academy Grounds, Evil Queens Castle (game exclusive), Pirate Ship and more.
- Epic boss battles draw fans further into the Shrek universe as they defend the kingdom of Far, Far Away against Prince Charming and his bumbling band of down and out fairytale friends.
- As gameplay progresses, players learn to use each characters unique moves for the challenge at hand.
- Players learn to utilize each characters special abilities and combat skills including Shreks Ogre Power, Fionas Flying Kick, Puss N Boots Cute Puss, Sleeping Beautys sleeping Swoon attack, and Arties Power of Excalibur that must be used successfully to get back to Far, Far Away.
- Unique levels with numerous puzzles and platform challenges including three Princess levels (players play as Fiona and Sleeping Beauty) challenge gamers to work their way out of difficult situations.
- Gamers can engage in six multiplayer mini-games including Castle Attack, Shrekleboard, Frog Herder, Shooting Gallery, Catacombs Leap and Ships Ahoy.