It's probably in the top 10 best looking games of the PS2.Thaius said:Final Fantasy XIII would probably be a good choice. Also, Final Fantasy VII is on the PSN, which you can never go wrong with (unless she hates Japanese culture or can't stand bad graphics or a lack of voice acting).
Besides that, Okami (PS2 or Wii) or Beyond Good and Evil (PS2, GC, Xbox, PC) are great choices. Both underrates games. And if she likes art, Okami is the single most beautiful artistic experience a gamer can have. Seriously, it's amazing.