While I won’t be posting a review for Infinite Stratos I can tell you right now that it was decidedly average. The second season did away with any promise the first might have had, and the usual harem jokes and situations just couldn’t sustain it. Still, it may be worth watching simply for how hilariously clueless the main character is, even when compared to your usual harem protagonists.
Super Stream is the show’s first ED. It’s pretty catchy and I like that new characters are added to it as they appear in the story. I also have a bit of a thing for ending sequences that match the beat of their songs.