You haven't lived until you've experienced that.
If you're an absolute fan of Street Fighter... pick it up. I mean... I never played it before, but if you really think that Street Fighter IV is a must buy... you should pick it up first. I love Killzone 2 and I think it's fantastic, but you said that you're a fan of the series... so pick up SFIV. You can pick up KZ2 anytime, but I recommend you to get that second if you absolutely want SFIV... otherwise get KZ2 first.
........and now ive gone cross eyed....![]()