Railfan Portable

I know you don't play your PSP CheapyD but I found a ton of PSP railfan games. They are on PlayAsia now and from a review I read they seem good. The difference in the games seem to be the different train lines in Japan. I may even buy one since the price is so low.

I have a few of the PSP train titles. I would suggest this one -

http://www.play-asia.com/paOS-13-71-9f-49-en-15-densha-70-fqm-43-7o.html

As it has the same live videothat railfan has in it. That was the first title that I played.

There is also a good version that lets you drive the Yamanote line which if you have been in Tokyo you have probably been on. Not live video but still very fun.