A.I. R1 or R2

[DJLYNCH]

I'm sorry if this has already been answered but what is the best version of A.I.
Will there be any difference with extras and/or sound(5.1 or DTS).
I have it preordered with Play(I know but havn't used them in a while so thought I would give them a go) or do I wait until its available in Smiths:D
Cheers all.
DJ.

[Yonathan Gal]

here's a comparison: www.dvdcompare.org.uk :):)

[feverpitch96]

From what I've read, R4, unless you really need the DTS soundtrack, then I'd say it's the R1.

[DJLYNCH]

Yonathan Gal cheers I had a look a few days ago and they must have just put A.I on the site.Feverpitch96 cheers m8.
Thanks for the both of you taking the time to answer I think its R1 for me.
DJ.