Page 1 of R1and R2 versions of Futurama series 1. What`s the difference?

Play have R1 Futurama series 1 for £19.99 and R2 for £29.99. Anyone know the if there is any difference between these apart from the obvious? Is there any reason to stump up an extra tenner for R2 version?

I think there is a 1 minute and 30 second promo for the Season One DVD on R2 thats not on R1.

Thanks o Knighted one. I think I shal save myself a tenner.

i wish one could of saved oneself a tenner, atlest i`ve had for over a year though. btw, there is also a difference in the foreign languages u get on the DVDs, on R1 you loose the italian soundtrack and gain the spanish, should you particuarly care.