950 hours on Destiny 1 over about 18 months, and for some of that period I was unemployed and played 10 hours a day. Otherwise I would have never reached that number. It's probably the most time I've put and will ever put in a game, short of playing a MMO or another multiplayer-focused game on a regular basis. People with thousands of hours is something I don't understand, it's just not physically possible for me. And some of those people have a family and everything.
400+ hours on Perfect Dark. Not sure of the exact amount, haven't booted the cartridge in a long time. Too bad the HD remake was dead on arrival, the online multiplayer lasted maybe two weeks. Such a shame.
No idea about Street Fighter IV, but its definitely up there, hundreds of hours. I had a tool to track that but I can't remember the name and it wasn't accurate at all.