We all know what games have come out for the PS3, but it could be very different.
Jason Wilson, art director at Sony Cambridge, has revealed a number of pitched ideas from the studio. Many offer glimpses of other titles, such as Simians, which went on to become EyePet.
Others were unlucky not to get through, such as Revolution in 2006. This would feature an alien invasion in the UK, but the project was canned due to Resistance: Fall of Man using the same concept.
Head on over to Jason's website for a run down of failed ideas.