MGS taught me stuff about nukes and how almost all countries are working to get past treaties. Right trough to MGS4 with a couple of suprising bits about PMC's behavoir in genral.
@Hyperion45: I kind of meant herding the patrols down back allys, and picking them off one by one. Prehaps laying a mine or two to help them on their way, not just firefights and sniping. That sort of thing.
I'll be looking forward to the soundtrack and artwork book because those are most enjoyable parts of halo to me.
Back on topic I wish Bungie changed the game more so you had to plan out ambush's and assaults more. But hey what do I know I own a PS3!