LG VX-4500

when you receive a call while using get it now, it pauses whatever you're doing in get it now, a game or anything, to allow you to answer the call. you can then flip the phone closed to hang up the call, and it asks whether you'd like to resume get it now when you open the phone again. is there any way to have this ability to close the phone while get it now is paused and be able to resume it when you open the phone again without having to receive a call? i ask because i'd like to be able to pause tetris, close the phone, go do something, and come back and resume the game of tetris 😛