Was just leaving as Asda was shutting today (Lincoln) and got a quick look at some stock just about to go out...
Band Hero full band kit for £40 (I saw ps3 versions) solo £15
Warriors Of Rock Guitar edition £30 (various formats) solo £15
Guitar Hero 5 Guitar Editiion £30 (wii)
and also the Tony Hawk Ride with wireless board for £30
Worth having a pop in first thing if you can