I was playing for the first time the interrogation mode earlier today. I saw all those pre-match tips on how to play it and was informed that I could only interrogate by performing special executions or shivs. But when the game started, the opposing team was actually interrogating me with bullets and Molotovs.
Also, while I was playing the mode, a mission appeared and I chose "downs with semi auto rifle". On the second day, none of the downs that I performed with the rifle while I was protecting the safe box counted towards the mission progress.
Despite Naughty Dog claiming that they have improved matchmaking, I got in a game against a team with players level 110, 58, 14 and 9, while I was level 27 and had only two partners, both level 0.
To top it all, not only is getting harder to find full games to play but after those articles on PS Blog, Gamespot, IGN, people are playing this like a run and gun game. All I see now is people running around equipped with the upgraded pistol, the crafted bat and using the covert skill. The matches are taking less than five minutes to end. The days of those methodical battles are gone and that's a shame. It was my favorite MP since Battlefield Bad Company 2 (that basically died the day Battlefield 3 beta came out).