LEGO Star Wars: The Force Awakens has a demo up for the Playstation 4. The game releases on June 28, 2016 but you can play the demo now. Here’s the link to the Playstation store where you can download the demo for free:
Or, if you would prefer, you can watch gameplay of the demo. I recorded a video with commentary of my first playthrough of the demo. Here’s the video:
Video Link: https://www.youtube.com/watch?v=grQedBAiHXo
The demo contains one story mode level from the game and will give you a good idea of how the mechanics of the game work. It’s a lot like the other LEGO games but has a few new mechanics like ‘Multi Build’ which allows you to build multiple structures to solve puzzles with a single pile of bricks.