With the amount that I hate flopping I gotta admit I clapped that comment, even if he's in the wrong. I didn't watch much of the game, but if the Spanish players were flopping alot and putting on LeBron/CP3-esque Academy Award winning performances on the court to get calls (and I have to stress IF cause I don't know) then I'll applaud Batum. If a guy is going to fall over holding his face, stomach, groin, whatever...pretending they were just hit, then their story may as well be true and they may as well get hit.
Until the game takes the necessary steps to eradicate this pathetic part of the game, there's nothing you can do but play on, and I don't advocate anyone emulating this action, but I totally understand it. There is no other word to describe flopping other than "cheating." You're fooling the refs into affecting the outcome of the game. To me, it's no different than throwing a smoke cannister on the floor and changing the numbers on the scoreboard while noone sees. The difference is so many players flop, which makes it an unfair advantage over those who don't, therefore encouraging flopping and cheating. That said, you can't be hitting a dude in the nadgers, just a weird and mean thing to do nomatter the reason.
Whether Stern implements an anti-flopping policy or not in which players are fined after games if they're seen to flop on replays, I just can't see the stars of the league, who are easily the biggest culprits, getting called. Just like the Heat will get more calls, they'd probably get the fewest flop fines when they should be broke from them...