KDE2 too slow

Hi, I running kde2 on a suse 6.4. My box is a pentium mmx 200, 128MB RAM (128MB swap). And kde2 goes too slow. This is problematic: it's really slow starting and launching applications and when I play music with xmms it is slower, and if do it with kaiman (kmedia player) it's even worst: music interrupts for moments. Nothing of this happens with my older kde (1.?). Thanks