48 after few minutes. You have to plan ahead and keep ball on the line undisturbed as much as possible. Love it.
Actually it speeds up. It gets crazy at 60. I cannot get over 63.46. (Sounding like a smartass)I can say I am good at multitasking.
I know - it speeds up by 30s on my computer - it's a 2.13GHz 1GB - I noticed the program slows down and it's easier with other programs running - so I was only partly kidding about slowing the game down.