Please make sure you’re playing with Game Mode (sometimes known as PC Mode) enabled on your TV, if you have that option. This will reduce or eliminate image processing that generally causes delay/lag, and can make the difference between life and death in the Laser League arena!
It’s a good idea for new players to double-check that the matchmaking server has been set to a location that is closest to them. Go to Options from the Main Menu and check your Matchmaking settings.
On PlayStation 4 only, you may experience some voice chat dropouts after extended periods of play in the same Party. This is a known issue that can be remedied by disbanding and reforming the Party.