I don't think you can claim a delay on a title that never received a release date to begin with. That "Release date of June 26" from last week was just some stupid facebook fan page making their own announcement based on a date that Amazon had as a placeholder. No news last week, no news now. Close the thread.
And Resistance. It sucks, but Sony does need to space out their releases a little bit more going into the 2nd half of the year. The game could be ready now for all we know but we won't see it for another 4-6 months.