Problems with Wipeout 3 SE

[copra]

hello everyone, as the title suggest i have a problem running wipeout 3 special edition.

i have the ISO, but after choosing a track and a vehicle, it doesn't go past the loading screen.

i also got the ECM. i unzip it and get the .bin.ecm file. when i unecm it using pakkiso, i get a WipEout 3 - Special Edition (E) (Track 01) [SCES-02845] file, which is a bin file and when i mount it (mount ISO on ePSXe)i get the same problem as with the ISO, can't get past the loading screen
i am using epsxe 1.6.0

sorry if i missed any other relevant info but this is all i could think of lol

thanks in advance for the help!
oh and...i'm not very knowledgeable with this kind of thing, so could you explain things so a twat like me can understand?

specs:
OS-win7 ultimate, 64bit
system model-EP45-DS3
BIOs-award modular Bios v6.00PG
processor-intel core 2 duo E7500 @ 2.93 Ghz 2 CPUs, 2,7Ghz
memory: 4096 Mb RAM, DDR2
direct x version-direct x 11

device:
name- ATI radeon HD4800 series
chip type- ATI display adapter 0x9460
DAC type-internal DAC 400 Mhz
approx. total memory 2808 Mb
current display mode-1280x1024, 32bit, 60Hz

drivers:
main driver- aticfx64.dll
version-8.753.0.0
DDI version- 10.1
driver model- WDDM 1.1


EpsxE video plugin: Pete's DX6 D3D driver 1.77
Audio plugin: P.E.Op.S DSound Audio Driver 1.9
CdRom plugin: ePSXe CDR WNT/W2K core 1.5.2.
BIOS: bios/SCPH1001.BIN

ok hope that covers it, thanks in advance!