I don't watch streams of fighting games either so I don't really know. You could watch the popular ones like SF and Tekken. It depends on whether you've played the games to appreciate it really. Some people like Blazblue but I don't really know much from the rare hours I played it for on my cousin's console. However, I do remember playing King of Fighters a lot a few years back so I guess you could look into it if you're interested. I have no idea how the new KOF looks like but it's nice to see the familiar characters and aesthetics.
Whenever I watch streams, I usually watch if the game looks interesting or for the streamer themselves. Some of them are probably the funniest people I've ever heard.
I want to watch good matches on fighting games, its the closest thing to sport that i like to watch.
After watching some of the nuts stuff people can do in SF and guilty gear i was really looking forward to MKX and iv'e never though of myself as squeamish.. but the X-rays and brutalizes are bad and when someone fatalities a fighter its just gross..
I know I'm probably in the minority on this, but would anybody like a less bloody version of SF, even if it was just for broadcasting and tournaments?
A topic is a small chocolate bar that contains peanuts, other nuts, raisins and chunks of nugart all in a layer of some form of milk chocolate. I hope that helped.