Cyanide has been extremely early with both screenshots and the first trailer - luckily for us who're looking very much forward to PCM10. We've also heard a few tid-bits about new features in the game, and for the very same reason, we had several questions ready for Cyanide when the opportunity to interview them came up.
Although they are still not allowed to reveal everything about the upcoming game, we do come around subjects such as minimum game requirements, improvements to the AI/gameplay, the stage editor, the new season mode and the historical data - and several other interesting points.
You can read PCM.daily's interview with Cyanide / Xavier Wiart here and the documentation here - enjoy! :)