Really, I don't know what you were expecting. Cutting edge dubstep? Great booming Afrobeat? 'The Roller' is precisely the type of song we willed Liam Gallagher to make after his older bro declared he was impossible to work with - comfortable, swaggersome, Lennon-brand soft-rock. The track isn't going to provoke any more fisticuffs between the brothers grim, but its stark melody isn't exactly going to set radios aflame, either.