The official Pokémon Twitter account has released a brand new trailer for Pokémon: Let's Go, Eevee! and Pokémon: Let's Go, Pikachu! ahead of the games being released next week.
While the trailer doesn't show off any new features, it does confirm who all of the Gym Leaders and Elite Four members are (and three other surprise characters), so maybe give it a miss if you're worried about spoilers! Otherwise you can check it out above!