World Racing 2

Launch the config app. Unless you are actually using a 16:9 resolution, do *NOT* enable the "Widescreen" checkbox. Enable the "Square pixels" one instead. This option is recommended even if you aren't using widescreen, because it ensures you get the correct aspect ratio based on your resolution (1024x768 and 1280x1024 have different aspect ratios, for example).

If you are using a 16:9 resolution, the "Widescreen" option and "square pixels" option will have the same effect on 3D screens, but the "Widescreen" option will correct 2D screens as well, so you're better off using that one. Don't enable both, though, because that will cause an undesirable accumulative effect.