《蝙蝠侠无极限：怪兽来袭》是Butch Lukic执导的电影。

暗夜下的高谭市，迎来新一年的万圣节。偏偏就在这样一个宁静的夜晚，银嗓女妖（Kari Wuhrer 配音）救出所罗门格兰迪，在闹市区繁华街道引发混乱，危机时刻蝙蝠侠（Roger Craig Smith 配音）、绿箭侠（Chris Diamantopoulos 配音）等正义战士出现，暂时化解危机。在此之后，稻草人、泥面人随同前面两个恶棍接连登场，而他们的幕后指使正是诡计多端、邪恶狡猾的小丑（Troy Baker 饰）。此时此刻，小丑正策划邪恶的阴谋，他试图在高谭市传播一种能令人狂笑的电脑病毒，足以使这座城市陷入前所未有的混乱。

蝙蝠侠、绿箭侠以及生化人（Khary Payton 配音）、夜翼（Will Friedle 配音）还有红罗宾（Yuri Lowenthal 配音）出动迎战……

Those who have watched animation series or played video games recently would be familiar to the voices in Batman Unlimited: Monster Mayhem. These are veteran actor2s who do the characters justice and the movie has the advantage of bringing them together for one spectacle. However, the plot is bland and lacking intensity of other DC animations.

Joker assembles his group of misfits to take over Gotham, while Batman is being helped by other vigilantes to stop the villainous act. It doesn't attempt to deliver thrill or alternate personalities like the previous animations and it definitely opts for a lighter tone. The mild vibe is clearly geared for younger audience with bits of humor as well as less visceral action.

The dubbing is definitely in high quality. Batman and Joker resemble their counterpart on the games, it might be slightly jarring to hear them in more vanilla fashion. Each of the superheroes, and also villains, is presented with their typical gimmicks, it's a nice showing for the troupe but it doesn't develop their characters much.

Animation is passable, it doesn't have the pace or well-choreographed fighting like Assault on Arkham. It does get the job done and some of the more futuristic details are appreciated. The action scenes consist of mostly one on one fight between the opposing forces, it's done pretty well albeit might be repetitive later on.

Batman Unlimited: Monster Mayhem is an average animation boosted by its great production on voice acting. It does entertain, but for fans wanting heavier intrinsic or presentation it may be a bit underwhelming.