no it is not
of coarse this person has no idea what hes talking about, xbox 360 got rid of the proprietary memory cards with the slim, you must have a usb flash drive or hard drive to use your gamertag on the go
You cant, the only thing you can do is transfer the memory to the new xbox 360 slim with a transfer cable.
if you have any xbox 360 before the slim, buy a transfer cable. if it is a slim to slim, on the right side on the vent, there is a hatch that you can open and a thread tag should be visible. then pull the tab out and a small, black, and rectangular hard drive should be there. then put the old hard drive in so the tab is under the hard drive and you can read it with out fliping it. then close the hatch. or you can use a transfer cable for the slim to slim.
The PS2 slim does not have a harddrive
nope
Get a USB, go to your old Xbox, and plug it into one of the two USB ports in the front of the Xbox. Go to "Systems Settings" Under "My Xbox" and click that. Then go to memory, and click Memory Device, then click configure, then go to your Hard Drive, and go to User Profiles, then click on your profile, then click transfer to Memory Unit. Then take your USB, then plug it into one of the USB ports in the back of the Xbox. Then just transfer your Profile from the USB to the Hard Drive.
Yes you can
Inside of the Xbox.
You can buy a Xbox 360 s hard drive from the Xbox website.
No, the new xbox 360 slim basically has a hard drive like a block, way better than the original xbox 360's long hard drive.
Nothing should happen because you shouldnt been modding the hard drive section, or the hole xbox.
You can convert your regular hard drive to be compatible with Xbox 360 slim but it will contain you taking apart your hard drive. This is fairly easy, the only this you need to do is take apart the hard drive, slide out the main hard drive system and place it into your Xbox 360 slim. There are many videos about this on youtube. It is best to watch tutorials about it before attempting to do it.