Planet Penguin Racer - Sound Issue

[musther]

I have no sound in planet penguin racer, not sure why. According to the multimedia systems selector I am using ALSA, but ESD also works.

Cheers

[manicka]

Try 'killall esd' before running penguin racer

[ropers]

I also have no sound. I'm not sure what musther is referring to when s/he speaks of the "multimedia systems selector", but when I try to open ppracer from the command line I get this:

$ ppracer
PPRacer 0.3.1 -- http://racer.planetpenguin.de
(c) 2004-2005 The PPRacer team
(c) 1999-2001 Jasmin F. Patry<jfpatry@sunspirestudios.com>
PPRacer comes with ABSOLUTELY NO WARRANTY. This is free software,
and you are welcome to redistribute it under certain conditions.
See http://www.gnu.org/copyleft/gpl.html for details.

ALSA lib pcm_dmix.c:914:(snd_pcm_dmix_open) unable to open slave
%%% ppracer warning: Warning: Couldn't set 11025 Hz 8-bit audio
Reason: No available audio device



What do I need to do now?