Lol, you forgot the sarcasm tags. Well, first off, that kid looks unstable to begin with. Second, it looked like the PS3 version. Third, maybe I missed it, but he never gave a reason as to why he was so distraught, it looks like he wasn't that good in MP, or couldn't get past the campaign.
well, i got pissed off after playing 4 hours of mw2 pc online... just imagine playing 17 hours straight I'd prolly punch my monitor and shoot my case with a 12 guage shotgun if I played that many hours straight