ok i just wanna say the only things R* has to put in it are plain and simple: 
planes, helis 
a little bit more vehicles 
climbing 
swimming 
and i think they can put in planes becuz 4 all of us who have cheatdevice already flew choppers & a messed up dodo. and anyway i think they knew that lcs was gonna be bad so thats probably y theyre making a new one so fast. and i dont doubt that they cant put sa on psp, cuz psp was proven to have 333ghz and ps2 had a lower number. so what if it drains ur psp faster? maybe some of us will learn to carry a charged pack with us, and its only $20. or if u dont have a good memory card u might as well buy the 2 gig with more battery power