very long load times

[patch god]

i copied crash bandicoot wrath of cortex and the load times are horrible. however they are also very long on the original. another person i know has the same long loads with their original. is this game meant to have such long load times?? one more thing, do cd based ps2 games all make load squeeking noises when loading? my copies and originals all make the exact same sounds and i was just wondering if this was normal.

thanks