Yes
the answer is yes
there is a new thing made for the ps2 called a HD Loader
this is made to cut the loading time of any game in more than half
eg. normal vice city + 1 min
with the HD Loader = 24 secs
this is a hard drive made by sony to install onto your PS2
with this hard drive, you can save up to about 3 or 4 games onto it and u wont need your cd to play.
it is like a crack but just for the ps2
u can upload any game onto the ps2 but the only flaw it that u cannot play online with an uploaded game.
this is one of the coolest things i have heard of