I still maintain Danny Devito’s The Penguin in Batman Returns is a scarier villain than Heath Ledger’s Joker. This action figure does a nice job of capturing the creepy/disgusting vibe that Devito pulled off in that film.
Hot Toys has an entire line of 1/6 scale Batman movie collectibles. This one of Michael Keaton in Batman Returns is the best IMO. The movies were goofier, but Keaton was such a better Batman than Christian Bale ever could dream of being.
There’s also a two-figure set featuring Batman and the Bruce Wayne figure. These figures are very expensive, but the detail that goes into them certainly justifies the cost.