The walking, jogging, and sprinting feels so heavy in this game when playing as either one of the characters. In fact, it's some what simialr to that of Cole Phelps from L.A. Noire.
When you walking into NPC's they feel like cement bricks. They barely move at all. Just a little if you notice.
Also, when you dive out of a moving vehicle you barely roll and it seems unsatisfying compared to GTA IV. (If someone made a GIF of this comparing the two it would be great and you would see what I'm explaining.)
Other than that, amazing game despite a few flaws. $1,000,000,000+ proves it...
Edited by Drink Sprunk, 27 September 2013 - 10:20 PM.