Sonic Racing Transformed as I'm shortening the name too is a Cart Racer featuring characters from SEGA franchises. By default the game has pretty abysmal multi-monitor support, cutscreens render stretched vertical minus, and if the game tries to render anything 2D or 3D then it just fails to do so, if it wasn't for the fact that it runs at a multi-monitor resolutions I would say it had no support at all. Luckily however the guys on the Stream forum have a fix available but unfortunately it doesn't fix the GUI, details of that fix can be found below / in the full blog post.

The video itself is part analysis, part walkthough and part waffle, feel free to like or dislike my video and comment are always welcome too.

Direct Video Link: Sonic & All Stars Racing Transformed (Triple Monitors / Eyefinity / Surround) [~4K]
Channel Link:

While this video can be watched on any screen it has been encoded to look best on a multi-monitor system, so if your running such a system, then select original quality from the drop down box and watch in fullscreen.

Details on the fix and some screenshots can be found here.