The Pokémon Company International has released a brand new trailer today, alongside a new batch of information for Pokémon: Let's Go, Pikachu! and Let's Go, Eevee!.

Yesterday, we had our first glimpse of Mega Evolutions appearing in the game thanks to an early scan of Japanese magazine CoroCoro, but this trailer shows this process in much clearer detail. As you can see, Venusaur, Charizard, and Blastoise - the three fully evolved starter Pokémon - all have their Mega Evolutions present in the game.

We also get a new look at Vermilion City including its Gym, the in-game battle with Lt. Surge and his Raichu, and even the S.S. Anne - which is looking very majestic indeed. The trailer also shows how various Pokémon will follow the trainer (in addition to the ones we saw recently), although it's perhaps best to ignore the fact that Goldeen - a fish - seems to now be able to swim through the air.

The more we see of these new titles, the more we're itching to jump back into the Kanto region and catch 'em all. But what about you? Let us know your thoughts on the games below.