I found this game to be fun but was not able to play all the way through. After having a TON of problems with the game freezing up, with and without the game updates, I gave up. I was only able to get through the first 4 missions on each branch. I did a lot of searching and there appears to be an issue with the game freezing on any game system. Some people have problems and others don't. It doesn't seem to be an issue with the game system or the disc, it is very random. I had to give the game a low rating because of the lack of support and fixes to a problem that has been around for a year.