Hetalia: Axis powers series 2 DVD release date has been pushed back to April 11th of this year. The DVD was originaly to be released on February 7th 2011.
Source:
<a href="http://www.uk-anime.net/newsitem/Hetalia:_Axis_Powers_series_2_DVD_release_delayed.html">UK Anime Network News</a>
Source:
<a href="http://www.uk-anime.net/newsitem/Hetalia:_Axis_Powers_series_2_DVD_release_delayed.html">UK Anime Network News</a>