In my opinion any game at a competitive level is thrilling to watch. The display of knowledge and skill culminating in an intense match up will always be exciting.
English
-
I dunno, the first Halo tournament I watched the dude won by watching one of the spawn points & 3 shotting people that spawned as soon as they popped up. Nothing about that was thrilling to watch :\ That and while most of the MvC tournaments I've watched were pretty good I've seen a few matches where the dude picked Morrigan and pretty much literally did nothing but throw fireballs via her & her duplicate. That was boring as shit, although I'll admit a little impressive that he could do it on command with no error.
-
Well their is always outliers, but generally I feel they are fun to watch.