Bionicle Heroes for the Playstation 2 is only £9.99 delivered from dvd.co.uk. Click the "Go to deal" button to see. The next cheapest online I can see for this is about £15. :)
Details: TT Games, the makers of the highly acclaimed LEGO Star Wars: The Videogame, bring you a totally new and thrilling adventure featuring the new 2006 BIONICLE toy range from LEGO group; the mighty Toa Inika and the dastardly Piraka. Harness the elemental powers of the each Toa hero. Master their unique Tools and abilities in order to defeat the villainous Piraka one by one.
Explore jungles, volcanoes and mountains on the mysterious island of Voya Nui in this epic quest. In order to survive you must battle, solve puzzles, learn to walk through fire and even climb sheer cliff faces in the ultimate BIONICLE adventure. BIONICLE Heroes is the first game to chronicle characters from the entire BIONICLE universe. Do you have what it takes to become a hero?