Spinal Tap leads PSN refresher

Extra songs for Guitar Hero and Rock Band are all the PlayStation Store has to offer this week.

All but a free livery for MotorStorm, that is.

Luckily, comedy rock group Spinal Tap is one of the bands lending a voice to Rock Band. Tap songs "Back from the Dead", "Rock 'n' Roll Nightmare", "Saucy Jack" and "Warmer Than Hell" are up for grabs. It's a fiver for the pack, bizarrely, even though each track costs a quid.

Evanescence's "Bring Me to Life", "Call Me When You're Sober" and "Weight of the World" are the other offerings. They're a quid each or GBP 2.50 for the lot.

You can also grab an Assassin's Creed 2 wallpaper and bunch of videos if that's how you roll.