It's Tekken, but bigger, better looking, more polished and more welcoming to newcomers.
Graphics are insane (even if some dated animations look rough).
But we're all here for the intense and challenging gameplay and T8 has that in spades.
There's also a cool new lobby and great character customization system that allows for really creative outfits.

If you like fighting games - definitely give this one a try!
And if you're a Tekken fan, you don't need no recommendations, you already bought the thing XDDD