XBLA Deal of the Day- All Sonic games cheap

For those of you who haven't already seen it all the Sonic games on XBLA are discounted for one day only as follows:

"The full list of discounts are below. Remember, these are for today only. Check back tomorrow for another XBLA deal of the day.

Sonic The Hedgehog 4 (800 Microsoft Points)
Sonic The Hedgehog 3 (200 Microsoft Points)
Sonic The Hedgehog 2 (200 Microsoft Points)
Sonic The Hedgehog (200 Microsoft Points)
Sonic Adventure (400 Microsoft Points)
Sonic & Knuckles (120 Microsoft Points)
Sonic avatar car prop (120 Microsoft Points)"

Some bargains in there