As confirmed during Gamescom Opening Night Live, the queen of clowns Harley Quinn will appear in Gotham Knights – and here’s a clip of Nightwing kicking her right up the Jack-in-the-box. The video shows the conclusion to a quest in which Dick Grayson has been tailing the supervillain, and naturally they both get their hands dirty with some good old-fashioned fisticuffs.

The fighting looks intense and acrobatic, and there are a few different phases to it, where at one point Quinn returns with electricity running through her trademark mallet. We’re still yet to be convinced the title’s core combat system will have the variety required to remain interesting over a complete campaign, but we enjoyed watching this boss battle, and we're looking forward to putting it through its paces come October.