The Legend of Zelda franchise. Not sure why, there is something charming about it.
Xenoblade chronicles. Almost bought a Wii for this one.
Kingdom Hearts I and II. Birth by Sleep was fantastic.

Croc 2 (PS1)
Kirby's Dreamland 3 (SNES)
Perfect Dark (N64)
Shenmue 2 (Dreamcast)
Zangeki no Reginleiv (Wii)

If you know what you're in for, the last one of these is a good run. It just runs hideously (as in, crazy physics and massive slowdown on a decently frequent basis), but the over-the-top destructive action helps balance it out. Something about blowing off a 50-foot giant's arm and watching him ragdoll-tumble is just satisfying on a lower level of consciousness.

Dreamcast version is much better due to original voice acting, but since I recall you owning a 360, I suggest you try and aim for the Xbox version on Ebay (which is easier and cheaper to find). 360 is retrocompatible with that game.

Xenoblade Chronicles...Despite that it was well received and sold well, scum bags/assholes had the audacity to jack up the prices for new and used copies of the game to 150+ to 60+ dollars. GameStop is the worst; for opening up newly produced copies they received and then selling them back opened and labeling them used for unreasonable prices.

I know what you might be saying "you should've bought it when it came out" well I was flat broke at the time.

- Final Fantasy XII
- Shenmue
- Lost Odyssey

Super Mario RPG and Chrono Trigger (I might also play Final Fantasy 3 while I'm at it)

One day... one day there'll be a Super Nintendo next to my Dreamcast and they will get along perfectly fine.

I really wish I could get into Atelier. Have Totori, but have never been truly invested in it.

You don't really have a valid excuse for not having played that one xD

Tetris.... just jocking... I guess... Tomb Raider 2013 re-boot