Greetings, my fellows, I would like to take this opportunity to register my displeasure regarding the product known as 'Halo 4'. Attempts to engage with it result in a notification that content is missing and I am thus rendered incapable of further interaction. I have taken preliminary steps of action including uninstalling and reinstalling the product, yet my attempts remain frustrated for reasons beyond my understanding, and have left me in a state of extreme dissatisfaction. It is therefore my my pronunciation that 'Halo 4' requires immediate attention from '343 Industries', and that the venerable 'Halo 2' is vastly superior.