Disney continues to lead the charge in the high definition format.  In an effort to sway people into switching over their standard DVD into blu-ray, Disney has created the "Blu-Ray+DVD+Digital Copy Special Edition" format debuting with High School Musical 3.

QUALITY:
Amazing.  The picture is so clear, you will feel like you are watching a stage version through a window.  The sound is booming, especially during the larger musical sequences.

BONUS FEATURES:
Standard Edition, digital copy, extended version, deleted scenes, sing-along, BD Live, cast profiles, bloopers and more.

The special features are heavy on this release shwoing possibly that Disney does not intend on release several editions like they did with previous HSM incarnations.  The quality of the picture and sound are about as perfect as I have seen and the 3-disc set and a decent price is absolutely brilliant.  Kudoes to Disney on one of the best blu-ray releases to date.