I\'m sorry, but where are you living? Hopefully wherever you are, they have better games than just Tekken and DOA2, cuz in the states and in Japan, they\'ve got a lot of pretty good titles which I believe are a lot better than Tekken Tag or DOA2.
If you just purchased your Playstation 2, then Tekken Tag Tournament really shouldn\'t have been your first choice, in my opinion. I think DOA2 is probably a more graphically pleasing game. If tekken was something you really wanted, then Tekken 4 should come out later this year, and that\'s something worth buying. Otherwise, get Virtua Fighter 4 or something like that for fighting purposes.
Otherwise, there\'s a bunch of other good games you might want to check out too before you buy DOA2. Like Metal Gear Solid 2, or something of that nature. Devils May Cry, sports games, Final Fantasy X, the list goes on.