Duh. PS3. With the 360 you have to pay for live. With the PS3, online play is free. Also PS3 has a blue ray player. Also PS3 has better racing games (Gran Turismo 5 coming soon). Also PS3 has better graphics and plays in full HD. Also PS3 is more durable (trust me i got to routy boys) Also PS3 has impeccable japenese reliablility. Ive never had a problem with my PS3. And ive heard many horror stories with the Xbox's "red ring of death".
kudos Sony