Current Stars- Damien Sandow, Ryback, Antonio Cesaro, Tyson Kidd, Tensai, Mason Ryan
Sandow, Ryback, Cesaro and Tensai will be DLC. I'm sure of it. They've actually been relevant, unlike Kidd and Ryan (especially Ryan when was the last time he was on TV?). I doubt Kidd and Ryan will get in, one because they're nobodies who never got on the main shows, and two there won't be enough demand from fans to want them in the game.
The roster's decent in my opinion, they might of gone a bit overboard on the Attitude Era stuff (personally I don't care for it much, but others will...) but that's the theme and that's their selling point. I can see why they did it. The Attitude Era was the most popular period in wrestling and they want to reach out to those fans that perhaps don't want WWE anymore, but loved the Attitude Era.