Technical disaster

Today the game and full of expectations came was immediately installed. Even during installation, I was restless because it was after half an hour still not completed. Then finally ..., open Games Explorer, and started the game ... Do not go! The game does not start using the link. Well, that can happen, so just wanted the application and launches it. The image is black and remains black. Then you can not hear some fragments of clay, more unfortunately. After a long time then come still the initial menu, and the game can start. Unfortunately, here also an absolute disappointment. The game runs only in slow motion with about one frame per second. Operation almost impossible.
On Core2Duo it should not lie, rather already at the not quite current graphics card. So following a second attempt on another PC with an ATI 4670. But even here a failure across the board. The game is jerky and jerky and is barely playable, not even on the smallest resolution.
The whole makes technically the impression that Activision posted an X-box emulator for the PC, allowing the console game running in a software emulator. If you still see the space consumption of as much as 25 gigabytes on the hard drive ... What do they think about?