Axl sues over 'Guitar Hero' song
Axl Rose is suing a computer games company for $20m (€15m) .
The Guns N' Roses singer has launched legal action against Activision Blizzard Inc. for including the band's song 'Welcome to the Jungle' in the video game 'Guitar Hero III', claiming they are in breach of a deal he negotiated not to include any imagery of ex-guitarist Slash in the game.
