Yes, definitely worth the purchase!
Not sure if it will end up cheaper, it should; but I may have a second copy coming along at some point, due to pre-order mix ups - I asked to cancel one of the orders, but both shipped, one arrived before the other. :D
Either way I was looking at getting it, definitely will now, in a couple months anyway as I just bought a bunch of games haha.
Sucks about the mix up with the pre-order.