First, the graphics are top notch and can easily keep up with the PC! Second, the opponents have gained intelligence! Thirdly, the discussions are more varied and witty than in previous titles! Fourthly, the possibilities are to overwhelm an opponent more diverse! Fifth, the co-op is awesome when too easy and too short. Conclusion: must-have for video game lovers. The best Splinter Cell yet without compromising its predecessors in the shade. Just great !!