This is such a good idea! I actually wanted to buy the full version of this game because I've seen some great videos of it on youtube, life-like looking courts and Federer's animations were so well done. Just like you Raz, Im not a big fan of offline mode either. I just wanna be able to use the animations online. Once they will be in the game, I'll buy it for sure.
It's just not fair that this game has all Nadal's animations ALREADY in the game and you dont need to download custom animations for him because they are all already in the game. Im the biggest Federer fan and I'd love to see m4n4c0r's fed forehand animation in game, as well as Lucian86's fed backhand which is simply the greatest. I think there are more Federer fans out there than Nadal. Im supporting Raz's idea 100%.