Ghost Recon Net are quoting Ubisoft CEO as saying that Ghost Recon 4 will be challenging Assassin’s Creed for the biggest Ubisoft game of 2010/11.

Yves isn’t the only one impressed with potential shown by Ghost Recon Future Soldier’s current state of developement; one source has revealed that Ghost Recon 4 is the most solid project they’ve ever seen, which bodes well for Ubisoft’s target of making the latest Ghost Recon compete with the best AAA titles out there.