Another banner week for DVDs with the studios releasing some great films and boxed sets such as: Psych: The Complete Fourth Season [DVD review] - with some great parodies and a few thought provoking mysteries not to mention the rapid-fire amusing banter between the leads, this program is a winner; Mystery Science Theater 3000: XVIII [DVD review] - four more hilarious episodes from this cult TV show; and The Only Son/There Was a Father: Two Films by Yasujiro Ozu [DVD review] - another outstanding effort from the Criterion Collection. Other new releases of note include:  The Bounty Hunter [DVD review, Blu-ray review], Greenberg [Blu-ray review], and World War I in Color [DVD review]. Be sure to check out our DVD Talk Review Database for all the latest reviews including an entire section devoted to reviews of DVDs out this week.