There are numerous topics like this one you coulda looked at but ill respond to your question nonetheless. Going from a dsphat to a 3dsxl isnt really a bad choice. the xl is sleek, display is nice, using a dstwo makes it simple as well just in case the xl has an updated firmware (which dstwo team could fix in a day or so) so all in all, yes its worth it. Dont listen to anyone who comes rolling through here sayin "Gots no second circlepad, dont buy is dumb, i mad cuz this got released and i bought my 3ds too soon." I personally am fine with my 3ds but if your wanting the xl for its larger display, but dont care for 3ds play, just go for a dsi xl instead. Display is still nice, and you wont have to deal with any black borders when playing ds games.