i just installed ubuntu 9.04 a couple of days ago in my pc oneday when i tried to enable 3d mode in chess... it said 'unable to enable 3d mode' so i googled the problem and found that i have to install "python-opengl" and "python-gtkglext1" so i did after installing these packages i tried to enable 3d but now the game starts and crashes immediately
any words of advice???
