True Crime: New York City Glitches

Unrealistic Situation!
In the chase missions where you stand in the limo and shoot rivals, the limo will do a lot of drifts, but Marcus doesn't react or do any move or change his position. He is just standing still like a wall, with no reaction!

Whenever Marcus duck, his torso will detach from his legs, where is his ass?

When you wear the "Cowboy" outfit, press select while on foot, Marcus will show his badge and take it from his naked chest???