I’ve twiddled around with a few of the programs mentioned here but they all seem horrifically counter-intuitive. That is to say, I could not figure them out. (and I have the strong motivation of a soccer team clamoring for their annual ‘best of’ movie.) Windows might be f#2%ed, but Apple is downright frightening these days. Free is more and more the only way to go.
Also, one of the thing I love from Linux is the variety in the distros. What’s the problem with that? Canonical is doing a great effort to come to home users, more than RedHat or Novell… use then a Debian-based distro like ubuntu, but let us the rest of the people with our distros, with our beloved desktop or window manager… anyway, it doesn’t affect to aplications since we all can compile from source (at least in my case, because I use gentoo and I must always compile from sources), and you can find binaries for debian-based or rpm-based distros.
The easiest answer is perhaps the lack of commercial applications for desktop Linux, even for a popular distribution like Ubuntu. There is no shortage of quality desktop apps like LibreOffice, Firefox, GIMP and VLC – even Minecraft runs perfectly well with OpenJDK Java – but when it comes to multimedia creation, Linux desktop distributions still left behind. With no Photoshop, After Effects, Ableton Live, or Premiere Pro for Linux, we have to turn to alternatives. For image editing, GIMP and Inkscape have Linux pretty well covered, while Bitwig and Ardour meet most Linux audio editing needs. Thus, here follows my review of a few readily available Linux video editing software (I tested them on an up-to-date Ubuntu 18.04 LTS 64-bit system.) This list is not in order from best to worse or vice-verca. As I completed the test for one Linux video editing software, I wrote it down and ranked it based on my experiences.

Shotcut is another free, open-source, and cross-platform video editor. Unlike Kdenlive, novice video editors will be able to get a full-fledged experience with Shotcut as it is rather easy to use. It comes with a wide range of features, including native timeline editing, video transitions and filters, and a multitrack timeline. It supports keyframes for filter parameters and 3-point editing. If you quickly need to delete the audio from a video clip, Shotcut gets it done.
You can develop your very own motifs. You can add your very own logo designs and brand name watermarks, consist of great background pictures as well as different textures along with individualizing the font styles and colors quickly (just a few clicks of the computer mouse) to make extra professional-looking video clips as well as match your company’s/ site’s design and also look.
Shotcut is anther video editing software for Linux and it is an interesting one because its UI looks more like a media player than an editor. The software makes editing video very simple with the set of awesome features it has. For basic uses, it will work just fine, but if you need more powerful options, especially for advanced or professional video recording, then it may not be the best. However, with the features it has, it qualifies as a decent video editor for Linux.

This is not a Linux defence. This is classic user interface tradeoff on all platforms- its Photoshop vs MS Paint. MS Paint might look easy to use, but as soon as you want to do anything outside its scope, it is quickly extremely difficult and frustrating- it would take an expert to do anything complex with it. Photoshop looks like a huge learning curve for my mother, but it is the best app out there for photo editing. After some practice, novices can do powerful things with Photoshop.

Kino always seems to be neglected when people are discussing Linux video editing. Perhaps it is considered too basic? I’ve found it superb for simple editing, adding titles, etc of youtube clips and home video. The interface is very intuitive and easy to grasp for the casual video editor. I am sure kdenlive would be a better program but it crashes every time I have ever tried it. I just downloaded latest version now Feb 2010 and crashed within 20 secs of using it. Tried latest pitivi just now also and locked up immediately. Kino is reliable, reasonably attractive, and does the basic job well.

The developers have also added some high-quality video and audio filters and effects aimed at professionals. Unfortunately, this software is not entirely free as it comes in two versions: Lightworks Free and Lightworks Pro. The difference between them is that the latter supports different video formats, while the former does not. Lightworks is available for Windows and Mac OSX as well.
Look at the screenshot I attached above. I want you to look at the left sidebar. The #01 “Getting Started” video is what I just walked you through. You can see there are more video instructions. The videos are between 2 and 5 minutes long each, so it doesn’t take long at all to become acquainted with the software. The 5 additional training videos include the following topics.