He got a pretty sharp fist to the chest tbf. I'm not saying he didn't make a meal of it, as he clearly did, but i've seen players roll around like pussies for a lot less. There was almost justification to him doing it today.
The mouth tbh. ESPN were at pains to claim there wasn't much in it, but his jaw bounced around on the slow motion.
I was foaming when Chris Waddle kept going on about it. You could clearly see his mouth moving as if he had been hit.