I always liked Nintendo and its products, but the 3DS was something I never thought I'd buy until I saw a lot of good games being released for it this year. Also, since this bundle, at time of purchase, was even cheaper than the simplest 3DS/3DS XL model available for sale here, it was the best time as ever to buy one.
The box has quite simple arts, but oh boy, when I opened it and saw the 3DS itself, I was honestly astonished. It comes with an aluminium (or so it looks like) front with a Mario and Luigi image nicely drawn in a yellowish gold, while the back of it has the "year of Luigi" engraving. Those subtle touches really makes the portable looks better than the majority of the other limited editions (losing only to Link Between Worlds edition). Apart from that, it includes a 4gb SD card with Mario and Luigi: Dream Team installed on the device, which is (so fast as I played) a nice and fun game.
Now, for the 3DS XL itself, it's way bigger than the normal 3DS by comparison and the screen is really big, making it better for longer gameplay session while it still fits in your pocket without much problems. It's a little heavy for its size, but it comes with a lot of features and software. Some are a one-play novelty, but some social apps like SpotPass and StreetPass are a welcome addition and a nice excuse to go out seeking for people hanging around with their 3DS and be rewarded from that (even in some games). The 3D effect is nicer than I thought, but it's not such a big aspect that would make anyone buy one of these. The touch screen is very responsive, though I still think it's an resistive touch screen. The colors displayed are very vivid and the battery seems to last quite a bit depending on the way you like your screen brightness, but watch out because the 3D effect drains the battery. A lot!
The only real downside I noticed is that the AC adapter provided inside the box ISN'T bivolt (just 110V), which is a shame and made me bought another adapter for it. Other than that, if you're really thinking of buying one because of the games or simply because some of your friends have it, you won't be dissapointed.