The Brazil - Columbia game was awesome, except I was hoping Columbia would win.
Lots of people make fun of the players for "faking" but if you watch the replays, most of the time there is a cleat to the knee, ankle, head etc. Or like Neymar, a knee to the back with fractures his vertabrea. They used to fake injury and roll around like crying babies, but that has been cleaned up from the sport.
With the USA and Italy out, I am rooting for the Germans.