Im thinking about getting a ps3 but I already have a 360 should I wait for a ps3 price to drop

May be...

which ps3 do I need? I prefer to wait till the price to drop and I never had any problem with the 360 so I dont want to hear any xbox haters, and what games should I get for the ps3 that I can't get for the 360?

The price of the new 80GB ps3 will drop to $399 but it will not be able to play ps2 games.

You can get Resistance 2,Little Big Planet,Killzone 2,Socom Confrontation(it's coming with a blue tooth),Metal Gear Solid 4,Motorstorm, Motorstorm 2.

There is a lot to choose from.

wait untill the september the ps3 80gb will be only 400 bucks yeah its a good deal and it will come with a dualshock controller and the best thing is in october socom confrontation comes out i know that will be good also little big planet alot of hype for that resistance 2

Wait for the PS3 to be raised in the memory department this september. Larger memory, same price :0

Sell the Xhotbox and put the money toward a 60 gig PS3. You can get one secondhand off Ebay, or in the MGS4 pack.