I saw this anime because of a Funimation Trailer on Youtube. And when i saw the trailer i saw Good looking characters and animation, and i could tell right away it was of a Romance genre. This show has alot of Fan service, but some of the fan service thats shown is shown when they begin to use the Aquarion as a group and i wont spoil what its called
(Im guessing thats what those robots are called since they always shout out "GO. AQUARIOON" when they start to fight which can give a corny feel. I watched it all but if i sound ignorant of it its cause i watched it a few months ago.)
So the "Fanservice" during those parts can get corny.
It definitely has some funny moments so you will laugh while watching it, but most of it is based on the romance.
Now the story....im not gonna spoil it but the story is understandable but its explained horribly, you just have to use the information you get while watching it to get the story.
This show is very hard to explain because it is hard to understand while watching it. I havent watched the Original Aquarion because others told me this is the second season, and i heard the first is better than this one.
Its watchable, but if you have other anime you know has good recommendations and you're itching to watch those then go ahead and put this one on hold.