ok, since there doesnt seem to be any simple way to play rayman on XP, i'm gonna give you mine:
1) Download Dosbox 0.73, and open it.
2) search for you dosbox.conf file if you dont already know where it is
3) delete everything inside the file, and paste in the following
[sdl]
fullscreen=false
fulldouble=false
fullresolution=original
windowresolution=original
output=opengl
autolock=true
sensitivity=100
waitonerror=true
priority=highest,normal
mapperfile=mapper.txt
usescancodes=true
[dosbox]
language=
machine=vga
captures=capture
memsize=64
[render]
frameskip=0
aspect=false
scaler=normal3x
[cpu]
core=auto
cputype=pentium_slow
cycles=auto
cycleup=500
cycledown=20
[mixer]
nosound=false
rate=48000
blocksize=512
prebuffer=10
[midi]
mpu401=intelligent
mididevice=default
midiconfig=
[sblaster]
sbtype=sb16
sbbase=220
irq=7
dma=1
hdma=5
sbmixer=true
oplmode=auto
oplemu=old
oplrate=48000
[gus]
gus=false
gusrate=48000
gusbase=240
gusirq=5
gusdma=3
ultradir=C:\ULTRASND
[speaker]
pcspeaker=true
pcrate=48000
tandy=auto
tandyrate=48000
disney=true
[joystick]
joysticktype=auto
timed=true
autofire=false
swap34=false
buttonwrap=true
[serial]
serial1=dummy
serial2=dummy
serial3=disabled
serial4=disabled
[dos]
xms=true
ems=true
umb=true
keyboardlayout=auto
[ipx]
ipx=false
4) Open dosbox and install rayman via dosbox
5) play rayman
You are free to configure the settings for yourself ofcourse, but these are atleast the settings that works best for me and my computer, actually it's just like sitting on my old windows 95 again
There is only one known bug about these settings, and i dunno if it's the dosbox version or something.. The bug is that sometimes after loading etc, the frames sometimes goes faster than 60fps so that the game is going too fast. Fix this ingame with doing this: press esc, go to video settings, change the framerate, change it back, return to game
