Today, we're gonna be breaking down some of the best and worst visual effects fight scenes for Insider. Clint: Let's jump in. Niko: There is a taste of one of the signature effects of "Blade II" here.

Following is a full transcript of the video. [grunting] [air whooshing ... Probably the most difficult scenes to animate are fight scenes, like the extremely complex head-to-heads in "Avatar ...

The scene is taken to another level by its slick use of slow-motion, capturing water spraying off each hit, making the fight feel more dramatic while highlighting the sheer brutality of the moment.

Liam Neeson's stunt coordinator on films like 'Taken' and 'The Commuter' discusses how the crew plans the badass fight scenes ... and the film set in motion a high-demand to see the now 65 ...