Ugh... If you've been watching Tensou Sentai Goseiger and loving it so far, then I am so very happy for you. Because I just am not that impressed so far. There are many story and character reasons as to why the show isn't wowing me. But another reason is that a lot of the show's gimmicks just aren't of much interest. Particularly the overuse of the card system and the sometimes awkward-looking Header sequences for the mech scenes. Add to that the fact that the team's personal assistant character is a walking, talking version of the Dice-O arcade game and you've got yourself a triple-threat of fail in my book.
Don't get me wrong. I actually go for the series' that have cuteness and randomness...but this series isn't doing it for me. It's got a retro feel and I like it. I really liked it until Episode 6, which started to go down hill for me. Some might tell me that I'm overreacting, that it's only the beginning that the show may change. And they may be right. But as of right now, Goseiger doesn't seem to wow me as much as past seasons. I may just go back and watch Shinkenger, at least that was decent.
I've also come to that I may stop watching Sentai. I'm not totally sure yet, I won't stop for good. If I do stop, I'll probably just watch older ones or something. But right now, Sentai has really let me down. Makes me wish that there was a new season of Power Rangers (You can totally tell I prefer Power Rangers over Sentai more xP).
On a side note, I really love the new ending! :D