1SteSat 4th Sep 2010 I have been trying this game with the motion plus and I can't tell if it is working as it should be, It doesn't seem to matter which side i swing from and I can't get it to lob or slice or slam. Is there something I had to do to make sure it works, i didn't see anything in the manual and i did try recalibrating the motion plus. Also I can't seem to move up in rank, i keep beating the practice match decisively do i have to go to the tennis academy or beat the mini-games or something? Feel free to add me and contact me Darn you Nintendo, my backlog is already out of control and you are just making it worse with these new game announcements!!!!