Hmm, now where to begin talking about this episode...
Spoiler:
I really didn't like how they skipped over a lot of details left off at episode 3. I'm thinking they're going to probably explain it later on in another episode but I dislike that kind of plot development because I hate being left out on the juicy details!
Haruhi seems to get stranger in this episode with all the ear bitting. Why is she biting Mikuru's ear?! Man, the rotation of the Earth must be off or something because Haruhi actually looked cute towards the very end of the episode plus she showed some feelings for one other besides herself. Wow!
It's ironic how she's looking for aliens, time travelers and esper when they're all right next to her.
I'm still trying to figure which of the 3 SOS members fit into which category.
Overall, this episode was enjoyable but I really wanted to know what happened where episode 2 left off. Grrr!