It's not the first time I read about the graphics card problem.
What this comes down to, though, is that without an up-to-date computer (or a not-too-old one) you cannot buy the 10183 Train set since you can't download the additional instructions (unless you care only for the crocodile).
So, if you're overly pedantic, you'd have to add the price of a decent graphics card to the train set *wacko*
The recommendations read a bit... well... how the heck does this tool utilize a 256 MB card?! These card ain't that cheap... can't imagine a smaller card doesn't do what the stronger does. I have a 64 MB shared card on a laptop and it works...