I finished this one a while ago. It wasn't too bad, but was just so boreing, and I actually found Lucky Star to be somewhat exciting, in a boring way, if that makes any sense.
I guess "Endless Eight" didn't really help all that much.
I can say this, the last couple episodes are awesome (The Day of Sagittarius).
The Melancholy of Haruhi Suzumiya does not receive Ivo's Seal of Approval.