Just logged in (no email received) to discover I could claim and redeem two separate offers for Google Play movie rentals:
For both, HD included, no apparent title restrictions.
YMMV of course, especially given the lack of an email. FWIW I hadn't rented in a while and the text of both offers mentioned something to that effect.
Extra slick if -- like me -- you have Google Play credit from Opinion Rewards, making these free.
Look for two banners/cards here https://play.google.com/store/movies