I like the PS Move, and I still play a few of my Move games now and then. While new game support for Move has clearly dwindled lately, it's not too surprising, as this seems to be the trend with motion-controlled gaming in general, across all of the systems. I think most people have become jaded with these types of games, and if (like me) they're still playing them, then they're likely content with whatever games they have in their collections now.
It's going to take a whole new level of game far above and beyond previous efforts if motion controls are ever going to be propelled back into the forefront of public perception. Perhaps VR could do the trick.
Still too many issues. Sports champions was one of the few that actually worked, and even still all the mini games had their issues. Disc Golf and Ping Pong were the 2 best, but ping pong was so easy. It was like wii in that no matter how hard you swing you can trick it with the flick of a wrist. Also it was near impossible to hit the ball off the table.
Go back and play Sports Champions table tennis on Bronze cup. At this level, you're right about how it plays--there aren't many errant shots, and as long as you can get the timing of the swing down, you'll win easily.
After that, ratchet the game up to Silver cup, and you will find there is a
significant difference in how it plays. You have to watch the angle of how you're holding the paddle. You have to move left and right to reach corner shots. If you flail around with no regard for angle and position, then you could quite easily hit the ball off the table.
By the way, I got Sports Champions 2 as a downloadable game a couple of months back, when Sony had a sports game sale on PSN. It's an extremely well made game. It ensures that my Move controller will still get a fair amount of use for the foreseeable future. I don't know what Zindagi's up to these days, but I'd love to see them bring out a Sports Champions game for PS4 and Project Morpheus.