Bowser’s Fury works just fine as an added bonus packaged with an under-appreciated platforming gem from the Wii U era. If you’ve never played 3D World before, this is a great chance to catch up on a fresh take on 3D Mario design. If you’re mainly interested in Bowser’s Fury, though, maybe wait until the strong ideas get expanded into a full, standalone game.
In the end, the London of Watch Dogs: Legion feels a mile wide but only a few feet deep. What promises to be endless variety in character choice and hack-driven gameplay options quickly boils down to the repetition of the same old gameplay and plot tropes.