The LUK dmf that's used on the Tfsi engine has more play/movement even when new compared to any other manufacture I've seen.
Lots of people are condemning perfectly alright dmf's because they either don't know how to check them or are not familiar with the product.
I originally thought mine was faulty on my 9000 mile car when I upgraded the clutch, I then purchased a brand new genuine dmf and surprise surprise the play/movement was exactly the same as my original.
I fitted the new one anyway but have kept my original as if I ever need it I would refit it.