Microsoft has announced the latest batch of Xbox One Backward Compatible titles, which include Alan Wake's American Nightmare, Lego Batman, Sam & Max Beyond Time & Space, and Tron Evolution. These games are available at no additional cost since you don't have to pay to play games you already own on the Xbox 360.
For those who are not familiar with the program, you can keep your game saves, game add-ons, achievements, and Gamerscore from the Xbox 360 on select titles, as well as enjoy advanced features on the Xbox One like Game DVR, screenshots, and Windows 10 streaming. You can even play with your friends regardless of what console they are on.
A full list of compatible games thus far, as well as frequently asked questions about the Backward Compatible program, can be viewed here.