Please help with speed

[Josease]

Well, I have long wanted to emulate ps2 games but I never can. These days i want to play, but it's impossible. At the beginning of the game and videos, normally the speed drops to 50% or less and the FPS also goes down, so the game is very slow and I can not play it. Is there any solution? 

My PC:

i7 2600
980 Ti
8GB RAM

[jesalvein]

which game(s) ?

[Josease]

which game(s) ?

The Getaway & The Getaway Black Monday

[jesalvein]

as said here : http://forums.pcsx2.net/Thread-Please-help-with-speed
no support for pirated materials.