Let's see... I bought a PS2 because my brother occasionally wouldn't let me play his. I also bought it so I could play FFX, FFVIII. FFVII, FFIX, FFX-2, Kingdom Hearts, and others. It would be stupid to buy a PSX when I could just buy a PS2 to play FFVIII, FFVII, and FFIX and play them on that. All it took was to buy a new PS2 from EB games, buy FFX and Kingdom Hearts from my brother (yes, I couldn't just get them from him for free, he made me buy them!), and then buy the PS2 games that I own now. Then, my brother's PS2 broke. I laughed at him. So he doesn't have a PS2 anymore! Hahahahahahahahahahahahaha!!!!!

...

Anyway, yes, buy a PS2 not just for FFX and X-2, but for other great games as well.