Xbox Team isn't done this month with adding Backward Compatible titles.

Today has been a great day for Mass Effect and Xbox One users as Mass Effect 2 & 3 are now available on Xbox One via BC. Of course fans have questioned the Xbox boss, Phil Spencer on if there will be even more this month since it is a year that Xbox One introduced Backward Compatibility.
Phil Spencer responded to a fan that was expressing his excitement and stated that they aren’t done with this month.

We can only guess what they will bring this month. Could it be Burnout Paradise? We will see.