How much will brink and call of duty black ops and a kinect game be worth if i trade them in for L.A noire?

L.A. Noire comes out tuesday and i have 2 call of duty black ops so i am trading the ps3 one in and brinks sucks so i am getting rid of it how much will they be worth for trade for L.A. Noire how much more will i have to payHow much will brink and call of duty black ops and a kinect game be worth if i trade them in for L.A noire?
wow.. all that? for noire? it doesnt even look that good i'd rather have brink... well usually stores give like 2 dollars for one game and maybe 20 for a kinect thingHow much will brink and call of duty black ops and a kinect game be worth if i trade them in for L.A noire?
All those games together will be enough for L.A.Noire and you'll also be able to get something else.

gas mileage calculator

kauffman tire