With some 30 missions, some decent mini-games, Game Gear goodies and a Pocket Monster-like Chao-raising mode (and therein the GBA link functionality), this is still a fairly deep Sonic game.

this time from the Epic Games Store That new bundle will include Sonic Generations Collection, Sonic Adventure DX, Sonic Adventure 2, Sonic Adventure 2 Battle, Sonic the Hedgehog 4 Episode 1 ...

Despite its appearance several years on from release, Sonic Adventure DX fits the current platform ... Sonic Adventure was - and remains - a nice collection of proper 3D Sonic stages sandwiched ...