Heroes: season 1 & 2 (Blu-Ray)
I got my Heroes box set on Friday (before the Monday release date - from Play).
And I must say that the picture and sound quality is much better on Blu-Ray disc, then the HD-DVD version which I also own.
The Blu-Ray discs also have the 'U Control' features from the HD-DVD version, these were suppose to be exclusive o the HD-DVD format, but somehow they work on Blu-Ray. They let you access various features (such as close up of the paintings, characters synopsis and links), while the programme is still playing. Plus you also get the Blu-Ray live feature that gives you extra trailer content (as long as your Blu-Ray player is connected to the internet, via Ethernet).
The Blu-Ray editions add up to the ultimate version of this great TV series and perfect viewing before season 3 starts on BBC 2 & BBC HD, in September 2008.