All signs point to "Who the hell are you?" Check Gamefaqs, they have like 10 reviews that'll help you decide. Gamespot has a review too.not allowed

If you have the attention span of a "die-hard pc anti-console gamer" (2 secounds) then xenosaga would not be for you. If you are a gamer that is to say...."not shallow", and if you can sit thru alot of cutscences while you are playing and enjoy one of the best rpg stories ever. Then by all means go and grab xenosaga now.
-vidiot-