god i hate microsoft so much. so as you may know my brother was supposed to buy me a wii. he was putting in a contact lens and his eye got infected so he needed a thousand dollar operation. hes fine now but he's still paying it off so, you guessed it no wii. so earlier i decide to buy halo 2 because its 17 bucks. i get home pop it into my 360 and i get a message saying you need a freaking harddrive to play original xbox games. what the hell i dont see any reason why a memory card can't work. anyway i decide to tell my brother to just buy me halo because im not that crazy about the wii anymore. as im reading the case i see "optimized for hard drive" or something close to that. so im asuming you need a hard drive to play it. anyway i bought the hard drive but now i cant get halo 3. **** you microsoft