How do i check if my tv is multisystem?

Question

i need to check if my tv is multisystem because people are saying gta 4 might come out black and white if the tv isn't multisystem

how do i check w/o the manual since i lost it :P

Answer 1

Multisystem? What? You don't need a multisystem to play GTA if you bought it here in the US along with your 360....