(edit: Whoa long post :/)
Gundam:
- Mobile Suit Gundam, G Gundam, Gundam 08th Team, War in the Pocket, Gundam Wing (Endless Waltz movie), MS Igloo, Gundam Seed, Gundam Seed Destiny, Stargazer, Turn A Gundam, SD Gundam (For kids).
Those who know me know what they are and somewhat know why I like em. Mechs in all different shapes and sizes on multiple fronts. Better then tanks (in most cases) and more effective then planes, tanks, and ships. It always shows 2 and sometimes 3-4 sides fighting it out for the control of the earth and territory. MS Igloo I like since it shows the good side of the Zeon side and how it focused on how mobile suits were made and tested. Turn A Gundam focuses on the world after a major war happened and everything was nuked where everything was sent "back in time". 08th Team Gundam focused on a group of pilots on the Federation side and how they dealed with combat on their end. G Gundam is where one Gundam represents the country and whoever wins gets to control Earth (Cure for world wars). Well theres more and my review sucks but who cares since I said it in the first 2 lines. Also the names I listed above are the ones I watched.
To be fair the only thing I didn't like in the Gundam series was how Gundam Seed Destiny felt rushed from 40+ on. from 1-40 it was actually good but then the quality of the show dropped. I also didn't like SD Gundam and yes i'm aware its aimed at kids.
Fate/Stay Night:
Atmosphere was dark which I liked since it showed something different and something new. It was a hidden tournament and you had to be "gifted" or "chosen" to enter into this (or so it seems). 7 masters and servents fight each other to win the "Holy Grail" and you can wish for anything you desire. Quality Anime

Each servent was referenced to a real world character such as Saber, Gilgamesh, Beserker, and the "Fake" assassin. Since I had anime fever watching Fate/Stay Night I googled/wikied and searched everywhere for real world references to learn more
Full metal Panic:
Fumoffu, Second Raid
With mechs and its series about a secret organization destroying terrorists around the world. It mainly focuses on this emotionless guy and a female character which knows way too much about a certain technology.

I actually liked this series from its secret organization point of view and its comedy factor.