I agree, but I think SDVI is now only trying to PR what is factual information. Ken is posting when games are released, when people are hired and when companies are aquired. He may have been in discussions including all three of these topics and didn't want to PR it until the deals were finalized. This is also probably the reason why he only said one of the four companies that SDVI is going to INVEST in. We still don't know if these companies are going to be aquired.
All other PRs about future game releases have been flops since it is so hard to predict what types of delays can get in the way of an expected game release date. This isn't an excuse for SDVI since they did PR the expected release dates, but it looks as though they are not going to PR any new information until everything is finalized.