According to user reports that are pouring in the retail version of The Walking Dead on Xbox 360 is plagued with more bugs than zombies.
Posts on the Telltale forums claim that the game has a terrible stuttering problem. If that wasn’t enough then the game randomly freezes as well, making the game just impossible to be played. The stuttering problem in turn causes the quick-time events to be annoying as well. However, that doesn’t mean the quick-time events would work fine without the hiccups. Some users are reporting that button prompts for the quick-time events show up late making the event impossible to complete.
Alongside all the above, some even claim to be unable to start playing Episode 2. This was previously said to be fixed by the developers but looks like it still needs to be looked at.
Telltale has responded that they know of the problems and are working on their relative fixes. They did mention that the freezing issue is due to a problem with the 4GB Xbox 360 Slim, even though users with other models claimed to have similar problems.