UNDergroundX

Was just wondering what you guys consider as your favorite Ps2 game and why? Planning to buy some new games pero how about the old classics? Anyone who where I could find them as well? Or baka may buy and sell kayo dito. If you want to trade or sell, Post it here as well. All time fav - Gran Turismo 4, Devil May Cry 3, Samurai Warriors 2/ Empire, and God Of War 2. Sa inyo?