Do you play on pad or stick/hitbox? Tekken, while fun, is tough to play on pad. And bear in mind that combos don't necessarily work like they do in other fighters, I have to play Akuma for this reason (plays more like a SFV character). BUT you and I are different people, you might pick it up better than me. And Noctis is coming out soon+Tekken Bowling hype. And it's worth remembering Soul Calibur VI is coming later this year if you wanted a 3D fighter
DBZF I think has better single player options and is easier to pick up. If you haven't played an anime game before, this would be a great first step into that genre