I'm not good at any fighting game ever but the ones I've taken interest in are Smash 4 (I have it for 3DS and Wii U ironically enough but only like 20 hours on both),
The first two BlazBlues (I wanted to get into the story...)
and the one I've played the most is Touhou Hisoutensoku!

I got MKX and Centralfiction on Steam.

i play naruto shipuden ultimate ninja storm 4,5 and generation i also play skullgirls

oh and blaz blue CT

Closest to fighting games is on fightcade, and that's Street Fighter 3 Third Strike, and Jojo's Bizarre Adventure. Plan to get Tekken 7 on PS4 at one point.

@Arisu I see we are kindred spirits ! Albeit I don't have a wii anymore so no more smash for me ( otherwise, I main snake and ness. I dare say I used to be pretty good with snake..)

I have BB up to chrono Phantasma, and play a bunch of Hisoutensoku.
Other then that, no other fighting games come to mind ( because I suck at them)

Smash Bros. I try to play street fighter and mortal kombat but I end up button mashing

The only fighting games I own are BlazBlue Continuum Shift and Chronophantasma on Steam.

I'm decent at Brawl, but otherwise, the only other fighting game I have is Digimon All-Star Rumble. Which I'm kinda bad at.