The only patterns I've seen with Fable 3, AC2, and Halo 3, is that they were all originally $19.99. Here are some predictions of which games will be released,
+Dead Island
+Borderlands 1
+Farcry 2
+Gears of War 3
+Battlefield Bad Company 2
+Dead Rising
+Left 4 Dead
Comment any more that you think might be released.
+Dead Island
+Borderlands 1
+Farcry 2
+Gears of War 3
+Battlefield Bad Company 2
+Dead Rising
+Left 4 Dead
Comment any more that you think might be released.