Last night's Sopranos finale was nearly perfect to me. The lights out at the end of the episode could have signified the end for Tony, or things could have continued. The latter makes more sense to me, especially with the choice of "Don't Stop Believing" over "I Gotta Be Me" on the jukebox.
I loved the tension of the ending and the openess for interpretation and criticism. I wish more television shows would take such risks.