If you're an SF player, the addition of so many Tekken characters is a huge treat.
If you're a Tekken player, the greatly reduced move list will leave you wanting.
The game is fun, but has so many systems it's kinda annoying. A lot of combos turn into unwanted tags (L M H tag combo). Accidentally trigger Pandora and you basically hand over the round. Auto combos? Gems?
Also, I purchased the Asia version, which is incompatible with the US PSN store. You'll have to buy/download any DLC off the TWN/KOR/HK stores.