You need to start by adding the file you are interested in enjoying, either via drag and drop, or by manually navigating the its location. The largest part of the interface is reserved for displaying the video, whereas the menus pack the few available options.
This application is especially created for beginners, so it makes sense for its GUI to be minimalist and simplistic. Wisdom-Soft Free Media Player is one such solution, and it also aims to support the most common multimedia formats out there, not only video (AVI, MOV, MKV, MP4, WMV) but also audio (MP3WAV, WMA, CDA). The only way to watch your preferred videos on your computer is to make sure you have a compatible player.
