Let me know if I'm missing anything but Activision Blizzard seems to be the most unreliable company when it comes to licensing. At least some of them still exist in physical form.
Angry Birds Star Wars
Chivalry: Medieval Warfare
Deadpool
Ghostbusters
Marvel Ultimate Alliance
Marvel Ultimate Alliance 2
Teenage Mutant Ninja Turtles: Mutants in Manhattan
The Amazing Spiderman 2
The Legend of Korra
Tony Hawk's Pro Skater 5
Transformers Devastation
Transformers: Fall of Cybertron
Transformers: Rise of the Dark Spark
White Night
Angry Birds Star Wars
Chivalry: Medieval Warfare
Deadpool
Ghostbusters
Marvel Ultimate Alliance
Marvel Ultimate Alliance 2
Teenage Mutant Ninja Turtles: Mutants in Manhattan
The Amazing Spiderman 2
The Legend of Korra
Tony Hawk's Pro Skater 5
Transformers Devastation
Transformers: Fall of Cybertron
Transformers: Rise of the Dark Spark
White Night