I have been dealing with the "verify integrity of game files" error for over 4 months. I have been patient and I have waited, but I think 4 months is more than enough time for Bungie to fix and issue that has now completely taken away my ability to play the game. The issue mainly seemed to be with the DLC at first, but then progressively the game crashed more frequently. Now the game crashes any time I load into a world. I would also like to bring up the fact that who ever is moderating BNGHelp has been same response to everyone else who has this issue. This is affecting more people than just myself. I am not trying to say that its all Bungie's fault, but I am sick of not being able to play a game that I spent money on.
I play perfectly fine. and most ppl is play perfectly fine :0 its not global issue. its only your issue. If you need help post your dxdiag. or just tell your spec they not have home service to fixing your computer for play their game .