Have you played the game, Overwatch?  It's a game produced by Blizzard.
No, but I know it came out on all platforms in May 2016.
You really need to try it.  It's a 6 versus 6 shooter game and you can choose different classes within the game. 
Is it anything like Destiny where there is PVE and PVP?
It's solely PVP, there is no PVE content. It's gotten a lot of attention recently and even has it's own e-sports league.
a game, where players compete against each other. PvP is often controversial when used in role-playing games. In most cases, there are vast differences in abilities between experienced and novice players. PvP can even encourage experienced players to immediately attack and kill inexperienced players. PvP is sometimes called player killing.
History.
PvP combat in CRPGs has its roots in various MUDs like "Gemstone II" and "Avalon: The Legend Lives.". However, while the ability to kill another player existed in many
Gameplay of Overwatch
"Overwatch" is a team-based first-person shooter game developed by Blizzard Entertainment and released in May 2016 for several platforms. The game features a number of gameplay modes that support casual play, ranked play, and competitive modes used for profession eSports events including the Overwatch League.
Fundamentals.
"Overwatch" features squad-based combat with two opposing teams of six players each. Players choose one of several hero characters, each with their own unique abilities and role classes. The three