I got a request some time ago to take a look at this game + expansion (!?) (Thanks for Valcan_S for donating the games). Since I do love good platformers and I do enjoy Rayman very much I gave it a try;)) I will not make a review of this game but suffice to say that this game introduces some awesome mechanics and is enough to keep you hooked up (at least it did with me).
What I want to focus is the problem with Surround/Eyefinity Rendering.
By default, you can select the resolution just fine. Aspect Ratio from the config is locked between the regular values, but the game DOES however calculate the correct aspect ratio. However the game exhibits a Vert- behavior meaning everything is UBER zoomed...
I did played today with the games (expansion is stand-alone) and fixed this behavior, so now the game is acting as it should...in a HOR+ fashion.
I tested this only on 3 Monitors on Landscape, but I image it should work on all setups.
The engine comes with 2 renderers, a DX9 and DX10-11. Personally I haven't seen a difference but oh well... I fixed both of them.
The reason I did this is since the game is almost flawless in 3D Vision Surround but ONLY on DX9 rendering. Under DX 11 it has some weird halos and the likes..