User blog comment:Bovell/New Modern Warfare 3 teaser trailers released!/@comment-203.51.54.193-20110515085028

Modern Warfare 3 SHOULD be an improvement from MW2. There's three developers working on the game. The only bummer is the lack of a new engine, CoD would benefit HUGELY from a new netcode and graphics system. Though I prefer MW's more hackable gameplay over Black Op's poor hit detection.