Commentators and others.
I have just recently restarted playing tiebreak, and I have totally come around; it is much better than topspin. I suppose the work they have done shows. The career mode is fun; I have played some online matches, mostly against serve bots, idc. Here for the career.
That being said, I liked the animations between games and stats after sets; why is it gone now.....
I wish there were more stats, but no game has done this ( forehand or backhand winners, more serve stats, etc.)
Finally, commentators: the first Tennis World Tour had them, and I really liked that. I hope there is a plan to add them; I doubt it tho.