i ot a 360 a couple months ago so i have 2/3 next gen consoles(i don't have ps3)so im wondering if i should keep t or trade it in for a couple games for my other consoles(i have 6 games, time crisis crisis zone, time splitters 2, soulcalibur 3,shadow the hedgehog, thrillville off the rails, and midnight club 2) is it worth it?