[Help] Kingdom hearts?

[KingdomHearts2]

Well, I was playing kingdom hearts 2 final mix on the up to date PSCX2, I was running a good 100% FPS during the intro, then suddenly dropped down to 30~40FPS in gameplay.
Do you know what could have caused this?

My CPU is
AMD Athlon™64 X2 Dual Core Processor 5600+ 2.80GHz
1GB RAM.

[LuisR14]

what up to date version of pcsx2?
what settings you have for pcsx2 and plugins?

[Cain]

I would say lunar phase is wrong today, but that would be a bit accurate. Since I don't want to solve your problem THAT fast I must ask you to provide more details.

[KingdomHearts2]

Alright.
Version is PCSX2 0.9.6
Settings are..
Graphics - GSdx 950 (SSE2) 0.1.15
Controllers - LilyPad 0.9.9
Cdvdrom - Linuz Iso CDVD 0.8.0
USB - USBNull
Sound - SPU2-X 1.1.0
DEV9Null
FWNull
Europe v02.00
Direct3D9 (hardware)
Pixel Shader 2.0
4.3
Native Black Check Texture filtering black check. NLOOP hack grey check. Aplha Correct black check
EDIT: Tell me if you need any more,

[LuisR14]

well it should work good
you should also provide the settings in Config->Cpu, Config->Speed Hacks and Config->Advanced

[Cain]

How much % is shown in the top right corner of the window once slowdowns start?

[KingdomHearts2]

Black Check for - EERec, VU0rec, VU1rec, MTGS.
VU Skip,
Custom FPS Limit = 0
Skip frames when slower than = 0
Consectutive Frames before skipping = 2
Consecutive Frames to skip = 4
Use x2 Cycle Rate
INTC Sync Hack
Enable IOP x2 Cycle Rate
DIDN'T CHECK WaitCycles Sync Hack
EE RECS OPTIONS - Round Mode is Nearest - Clamp mode is normal - Flush to zero - denormals are zero.
Same with VU Recs.
P.S. I was thinking about getting the new speed hack I heard from the other thread.
EDIT: When it slows down, the % is 60~70.

[LuisR14]

EE RECS OPTIONS - Round Mode is Nearest - Clamp mode is normal - Flush to zero - denormals are zero.
Same with VU Recs.

well having that menu option at deafault should be ok

P.S. I was thinking about getting the new speed hack I heard from the other thread.

it surely WILL help (it helped me reach fullspeed )

[KingdomHearts2]

OK, thank you.
I'll tell you the results :]

[Cain]

EDIT: When it slows down, the % is 60~70.

You are limited by your video.