You should buy it. Personally, I rented it and thought it was a good game. However, don't see myself owning this game. That's mostly because I'm not a big puzzle person...I got very frustrated with Professor Layton.
Anyway, it's a good party game, and I had fun with it with my nephews. If you're into building, puzzles, and blowing stuff up, then buy it.
3DS FC: 1306 6473 7511
Nintendod Network ID: xsorenx
Add me for Pokemon, New Leaf, and Fire Emblem, Mario Kart 8.