Lack of any 3D settings in the drivers;

Impossible to adjust and enable FSAA;

Incorrect MIP-mapping, with very low LOD, makes textures too blurry;

Imperfect, low-performance supports of Pixel Shaders and EMBM;

Imperfect OpenGL driver, which, for example, doesn't work in the Serious Sam II.

上述這些理由,包含上面的貼圖品質...............結論是不要花冤枉錢阿!!