1. One of the originals, HDD size depends entirely on you.
2. some, you have to download a patch to play. you should be able to find a list online.
3. I really have never had any issues with the RROD nore have i had any friends with that issue, just be sure to submit your warranty or buy from a place with a 90 day return policy
4. Depends on how long you want it. i believe you can get a whole year for $50, it's really not all that expensive.

be sure you can afford to buy batteries.

ok.

ok kool thank you for that info. im just trying to do my research on them cause i been iffy buying one the intire time but more and more of my friends are getting them and such

^^ lol nice

I'd Recommend gettin those Controller Batteriez u can Plug in your XBox, I got mine only $15 or $20 then Got a $15 headset so I could Voice chat with Friendz....

The System will have a Huge Brick lookin Battery, despite the Short length of the Cord keep it Far away from the System since they Both heat up, that whole Ring deal can even Result in a bad Battery but I've heard the Main diagnosis waz Overheating....

Not sure which Gamez u get but the Popular stuff I've noticed friendz of mine Have played were Halo 3 and Halo Reach, Call of Duty Black Opz, Borderlandz, Dead Rising 2, Some Gearz of War Beta that just came Out, and That Red Dead Redeption game....

yea thats what everyone has told me so far to get them batteries lol. yea thats the main thing i found out that its the overheat part that screws it up. as for games id havta check them out as well. lol

Still fun how they Let ya download the Demo stuff, some also Work with Mutliplayer....

oh kool. that would be sweet 2 have then, i need to buy one