It is not clear that the update is meant to further upgrade the installer.
From the description and version number I guessed it is meant to bring an older version to 0.3.010.
I will try to install it as well.
I use a Matrox G400 card as it is quite well supported in GNU/Linux and it was sufficient for everything so far

But it is true that Matrox is more known for picture quality and video acceleration than 3D performance. Especially on these older cards it is quite poor. But it should at least display something, right?