I just got back from the Mariners game. Had a pretty good time. The first two-thirds of the game were kinda boring (luckily, anything can be fun depending on your company), but it picked up at the end, and it came down to the Mariners' star player to tie the game with the last pitch. Sadly, he didn't make it.
Not something I'd want to do on a regular basis, but amusing nonetheless. Board games and video games are still more entertaining to watch.