Help identifying some songs?

This should be in request, no?

This really should be in Requests, but I'll help you out anyway. The songs are as follows:

-Office Theme Song (0:18)
-Linus and Lucy (0:38)
-Turkish March (1:13)
-Mario Brothers Theme (1:27)
-In the Hall of the Mountain King (1:54)
-Bad Romance (2:07)
-Viva La Vida (2:50)
-Like a Virgin (3:03)
-Crazy Train (3:23)
-Harder, Better, Faster, Stronger (4:01)
-James Bond Theme (4:15)
-Pirates of the Caribbean Theme (4:35)
-The Final Countdown (4:56)

If you had checked the music forum you would also have found a thread about this very clip.