It can not be compared with Grand Slam Tennis or Virtua Tennis 2009, because we are talking at WSR of real 1 to 1, all your points out, is directly taken from the Wii - no delays, no inaccuracies.
I currently play table tennis, every spare moment I use it, because you are immediately in the game there, since the controller is genuine, every move is performed as one imagines that.
Sword fighting - it's a unglaubeliches feeling when every stroke is exactly where he should get there - finally, the Wii has arrived there where one has to expect from the start - 1 to 1 recognition of their own movements.
Nintendo has created a masterpiece - who missed the title, is your own fault !!!!