RE: can somebody suggest a game to me?
Aren't you kind of like, advertising a bit too far? I can understand that you probably want to sell the game soon, but there's no need to bring up the fact that you're selling it, unless the thread creator says they're interested. And at that point it would be better taken to PM instead. /rantover
I can second the Explorers of Sky recommendation. The story was actually pretty good if you went in without spoilers, (nothing amazing, but for Pokemon it sure was), the gameplay was great fun, and the game as a whole was very accessible. Unlike the original Mystery Dungeons with the limited item space.
With that being said, if you end up getting and liking Sky, (Red and) Blue was also really good. It just shows its age in comparison since it WAS a GBA game.
Forgot to put it in my other post: Pushmo and Crashmo are really fun Puzzlers. They're both exclusive to the eShop. If you're into Puzzle Games at all then you can't really go wrong with either of them. Pushmo is the simpler of the two, but can still be challenging enough to feel accomplishing. Crashmo, on the other hand, can get devilishly difficult -- real fast. I think Pushmo is $7, and Crashmo is $9. HOWEVER, Crashmo will be on sale for only $6 on the American eShop (not sure about other regions) starting February 21st, this Thursday. If memory recalls, it will last for a week before going back to it's regular price.
I'll see about any other good games once I have access to my 3DS. With such a library built up it's hard to remember games sometimes haha.