On German fansite appeared a full video (from begining to end) from “The Buzzsaw” mission.
Source: http://mafia-daily.net/ 

The producer of the Mafia 2 Denby Grace was again questioned. The interview is from the czech gaming server Hrej.cz.

Source: Hrej.cz

I have for you a little suprise! :o) Enjoy it!!!

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Video Game - E3 2009 - E3 ‘09 Live

UPDATE: I found next interview with Denby Grace - producer of Mafia 2. Here.
 Source: G4TV, incgamers.com, thx mafiagame.cz for uploading video on youtube

On the GameTrailers.com appeared an interview with Denby Grace - producer of Mafia 2. In an interview Denby tells to us something about the game and show to us a few shots of the famous Mission “The Buzzsaw”. In addition, we have a preview, which appeared on IGN.com.
Source: IGN.com, GameTrailers.com 

Interesting impressions of the E3 demo appeared on http://www.rockpapershotgun.com/. Because demo contains only one mission - “The Buzzsaw”, we can look forward to further look at this mission.

Kotaku.com, brings to us their impressions of the E3 demo presentation of Mafia 2. There was presented well known mission named “The Buzzsaw”. Impressions of Kotaku.com are much more favorable than last time. :o)