Mill Creek has an licensing agreement with Sony Pictures to release some of Sony's films on DVD and Blu-ray. In February, Mill Creek released the Sci-Fi Creature Classics 4-movie DVD set, with The Giant Claw, two Ray Harryhausen films (It Came from Beneath the Sea and 20 Million Miles to Earth), and the original 1961 Mothra. Unfortunately, all four movies are on one DVD, with the compression issues one might expect and no extras. Each of these films can be found on other sets or individual discs with better presentations. I haven't seen this yet, so I'll let others judge the quality. If you have only a passing interest in these movies, it might be worth it if found at a discount price.
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Media Blasters broke the news on their Facebook page that licensing with Toho has been worked out for a re-release of Destroy All Monsters (May 1st) and Godzilla vs. Megalon (July 22nd) on both DVD and Blu-ray. Both had been released previously: DAM on DVD and Blu-ray, and Megalon only on DVD.
If you have the previous release of DAM with the commentary and other special features, or one of the lucky few who found a wealth of undocumented special features on your Megalon DVD, hang on to them. Toho's licensing agreement only allows extras that they provide, so there might only be trailers on the re-issued discs.
I'll do my best to be more timely with any other forthcoming announcements...