I've been looking for a reasonably priced open Tetris DS for a while now and decided to go ahead and use some funds in my paypal account.
I saw this auction was ending soon and ended up winning for what I felt was reasonable for an authentic version: http://cgi.ebay.com/ws/eBayISAPI.dll...=STRK:MEWNX:IT
Everything seemed pretty much on the level as the artwork and manuals appear legit so I didnt worry unitl the other day when I was thinking about the whole DSi thing and it having problems with bootleg software; which is a concern as I may buy one someday. After looking back through his feedback, it seems like the seller sells alot of obvious knock off GBA games and the picture on the auction I bought is the same picture that the seller posted on another auction. I'm probably jumping the gun worrying about this since I havent even gotten the game yet but still...