Well not that many but I know which ones that I easily have done:
Halo 2
Halo 3
Burnout 3: Takedown
Star Wars: Battlefront 2
Super Smash Bros. Melee
Sonic Adventure 2: Battle
And that's probably it. Halo is obviously easy to explain. Burnout 3 was my first online love and man was I good at it. In the top 100 in that game for the longest time. Then after that came Battlefront 2 and man was I awesome at that game. In one leaderboard on there I am top 5 (hopefully still am now haha). Melee is explainable haha. And then of course Sonic Adventure 2: Battle being the oddball. Well I've beaten the story on that game well over 10 times haha. And then I've spent numerous hours either collecting all the emblems, beating times, or raising chaos. There's no telling how much time I've spent on that game.
I know I came close with Medal of Honor: Heroes 2 but still a good 50 or so hours off there. That would be the only Wii game I'm close with. On 360 side, played a lot of Gears 2, but probably a good 100 hours off on there. No other 360 game is even close (Modern Warfare 2 maybe 100 hrs, Bad Company 2 just over 120 hours now).
Though I can say that Halo: Reach will indeed be on this list haha. There might be a few others but I know those up there I can confirm.
