A Pokemon fan from Japan put together an awesome retrospective on the main series. It comes to us from the world of the 進化の軌跡チャンネル (literally translated= Trajectory of Evolution Channel) YouTube channel. This beautiful series retrospective video includes every main creature from the world of Pokémon (no Stadiums or Rangers, etc.) and demonstrates just how far the series has changed over the years.
The 14-minute video features footage and box art from each game, including highlights of the features and graphics from each Pokémon game and it gives a nice historical perspective of the series progression.