This install looks very broken. I think he's also using the open source drivers and I think this could be the main cause.
pimpmonkey, do you know the native resolution of your laptop?
DESKTOP_SESSION :
XDG_CURRENT_DESKTOP :
ssokolow: Am I correct in guessing you cobbled together your own desktop environment rather than using one of the provided ones?
model name : Intel(R) Celeron(R) CPU 450 @ 2.20GHz
[...]
Mem: 2017
[...]
DVI-0 connected primary 1024x768+0+0 (normal left inverted right x axis y axis) 0mm x 0mm
1024x768 60.0*
800x600 60.3 56.2
848x480 60.0
640x480 59.9
[...]
OpenGL renderer string: Gallium 0.4 on AMD RV710
ssokolow: Looks like an aging laptop or even more aging desktop. Aside from possibly "Wasteland is sloppily depending on newer OpenGL features that Gallium doesn't implement", nothing jumps out as a potential problem with the information that got dumped.
(Keep in mind that the dump file doesn't cover everything that script can do. In its default configuration, glxinfo is the only optional source of info it demands and you obviously don't have most of them installed. The intent is for indie game devs to bundle a copy that's had the list of required information customized.)
Try the strace command next and pastebin the dump file it produces.
I'm concerned that the desktop was not detected. I mean, WHAT? Not Unity? Not Gnome? Not KDE? Not XFCE? Then what is this?
I'd still suggest he switch to the fglrx driver. Maybe that will help.
EDIT:
I checked the AMD site and the fglrx drivers still support the Mobility Radeon HD 4xxx on this driver:
AMD Catalyst™ 13.1 Proprietary Linux x86 Display Driver
http://support.amd.com/en-us/download/desktop/legacy?product=Legacy2&os=Linux%20x86_64 NOTE: this is the 64-bit version.