It's a fun game, but a bit of a button masher, I mainly play it for the beautiful artwork.
Nintendo always gets their handhelds right. If the NX bombs like the Wii U, then Nintendo should seriously consider dropping out of the home console business, and stick to handhelds. Even mobile, they already announced a Fire Emblem game for smart phones, I feel that's a very good idea on their part, it's the perfect game for a touch screen like a phone/tablet. I admit I'm not too fond of gaming on my phone/tablet, but it is the future of gaming, so Nintendo is smart to start making games for it. Really excited to see how the Fire Emblem game will turn out. Hopefully more info soon.
Zelda isn't really button mashing, but it is challenging, especially the older ones. A Link between Worlds on 3DS was way too easy, other then that was a fun game.
Excited about E3 next month? Also, GSW still has a chance!