First off is Cave Story.
Most of my friends have probably heard this whole discussion a MILLION times, but I can't say there was anything wrong with the game. The story could end in 3 ways. The first ending is just the short ending. The real ending is quite challenging, but nothing impossible. The secret ending is just downright hard, but it's bonus content, so you try and finish it! Even if you finish the last ending, you can do it on time attack mode so that you get a somewhat alternate ending. I think it's just an alternate end credits or something like that, not sure.
There's also a kind of 3 starter mechanic, where you can choose to upgrade your first weapon later on. There is an obvious best choice, but should you choose the best one, you're gonna start over later and finish the game with the other weapon, and then the other weapon. Since the game has 3 different files, this can be easily done! In Pokemon, how are you gonna get the other starters without restarting your play through? Waste your money for a new game.
This is my favorite video game of all time, period. But I won't go into too much detail, play it yourself, it's the best 10 dollars I've ever spent on entertainment. Onto the next game!
Spirit Tracks
Ok, to be totally honest, I LOVE Zelda and all, but I've always hated the fact that you 100% this series just to 100% it. There's no cool trainer card, or alternate costumes, or stars next to your name. But I felt like this game had so many great parts about it that it didn't really matter. I loved the music, I loved the characters, I lived the gameplay, I loved the plot...and best of all, Zelda gets an amazingly cool role as a playable character! I felt the bond between Zelda and Link wasn't a cheesey Disney movie.
Skyward Sword
Obvious
Four Swords (downloadable version)
This was one of the best Zelda games of all time. It had great multiplayer, a retro stage, difficulty that kept me busy, and it was overall different from most Zelda games. I. Like. Change.
Brawl:
I probably have the longest play time on this game than anything else. This is like a mini arcade. You can do way too much on this game, and everything is just plain fun. It's kind of like an MMO fighter, as CRAZY as it sounds. But the amount of content feels similar.
Mario Kart 7:
I cannot explain the joy I got out of this game