If anyone's interested, just spoke to my local HMV store (Stafford) and the guy has told me that HMV nationwide are STILL taking pre-orders for the game.
Apparently you get the £130 vouchers with it but not MS Points. He couldn't confirm a price but assuming its £39.99....on his system it was still R.R.P. of £49.99
Last thing I heard on here HMV had stopped taking orders
Apparently there all opening 7am on Tuesday to deal with the demand
Hope that helps some people