I paid in full for 2 through 5 after playing the free first series. The free series downloaded fine, and it played from beginning to end without a hitch. I paid for the 2-5 episodes while in the game, and the episodes all opened up with the GET button showing. I tried three times to download episode 2 and it would get to 99 percent and pop up with a message that there was a connection problem to start over. When it says start over, it starts over from 0% folks, so wait another half hour and cross your fingers. Just to be sure it wasn't an issue with episode 2, I tried to download others, and the same exact problem. It's NOT an issue with the iPad overheating as I downloaded another game from another vendor I bought that is 450MB and it downloaded without a problem after The Walking Dead fails miserably. I see that many others are having the same problem. Well, I called the number for this company, and no one home folks. Just a message with some young guy saying he'll call you back, but hasn't happened yet. Is this a phantom company that made Episode 1 and 2-5 don't exist, so you're money is being taken by robbery? I'm a fairly patient person, but when it is impossible to actually contact someone from this company that is a supposed Corporation in California, something doesn't seem quite right. Episode 1 was extremely excellent in my opinion, enough to make me purchase 2-5 (at least in money anyhow). Maybe the developers should pop onto this board and explain themselves? If you are having the same problem, PLEASE CALL APPLE SUPPORT at
http://www.apple.com/ as they are aware of this issue as of today. If you cannot resolve your issue with this company, Apple will help you out. This I guarantee you. Great game but the total lack of being able to have serious issues addressed such as this one (take my money and run), something is awry in the kingdom.