So much!
It does a decent job at automatically selecting best parts from multiple videos to create a quick highlights reel.
Landscape or portrait mode. Allows you to zoom and/or reposition video to frame your subject.
Mix photos and videos smoothly.
Easy to add music and/or mix with video sound.
You also have full control to select exactly bits you want. Split videos virtually helps.
Transitions, themes are quick and decent.
Different quality exports.