Destiny 2 trailer primes audience on game's appeal

The "Destiny 2" storyline can be tackled solo or in the company of friends and other players.

A short What is Destiny 2? trailer readies its audience of returning and debutant players for one of 2017's biggest video game launches on Sept 6. 

Building on the success of 2014 space opera Destiny, this second numbered entry to the action-oriented franchise launches Sept 6 on PlayStation 4, Xbox One and Windows PC.