OPM UK writes: Herein lies a lesson: never change a winning formula. You wouldn’t slather bangers and mash in soy sauce. You’d never release Ronaldo on transfer deadline day then replace him with David Goodwillie. And you sure as sucrose wouldn’t rejig Christmas as Mandatory Dental Work Day. So quite why Insomniac has mangled its beloved platform series into a joyless, plate-spinning tower defence game is beyond me. I want my Lomba-ck.