Resolution 21:9

Ricky58

Dear Telltale,
most of my other telltale (5 more) titles works fine in 21:9 3440x1440 but not this game!
Would you please be so kind and fix it?
http://steamcommunity.com/sharedfiles/filedetails/?id=805079144
Unfotunately I can not upload a screenshot from Batman cause it is not possible but there is a big frame and in the middle is the small gamescreen. Very bad.

Please patch it. I am not alone!