Sir Paul McCartney revealed that he was booed off stage while playing some of his own tracks on the Wii game Beatles: Rock Band.

The 67-year-old admitted that he failed to complete any of the tracks on his own game for the Nintendo Wii.

He said: “My assistant showed me how to set it up ‘cos I’m not Mr Tech.

“I lost twice - on Easy… and I was playing bass, I’m ashamed to say. I said: ‘Can we start this again?’”

McCartney will reportedly be performing on the upcoming finale of UK show The X Factor and he recently released his new CD/DVD Good Evening New York City.