Um.. yeah. SRSLY.
I loved the movie since it came out (it took a lot more from Gibson than Dick, really, and was the first to introduce several themes that have since become mainstream, and then cliches) and have probably had one or two versions in VHS, DVD, and now Blu. I would never minimize its importance or impact, but IMHO you'd have to be pretty seriously obsessed with the one film for $43 bucks to seem reasonable... and are they going to play the customers along for a dozen versions? There are limits.
I'd look for these to be remaindered for a lot less in a few months.