No it cannot be found on taobao, at least not the original (Taiwanese) release. That version is quite rare, I only saw one (Chinese language) version of it for sale ever, though later I saw the sucky mainlander bootleg releases for sale, on ebay.
Why make a game based off of a tragic event? Look at all the WW2 based games. My grandfather was in the war, and so were a lot of others. Tragic event, surely. Lots died, not pleasant. While I agree that not enough time has passed to be making games on this, back in 2007 when I was in Germany, I remember seeing a Where is Waldo type book, only it was called "Where in the World is Osama" or something like that. So just remember, just because it hits home for us USA people, it doesn't do so as much for the guys abroad.