Since I've been on a "points" thing for a couple weeks:
The increase in the points seems to be across the board: a 7,000 point win this time is roughly equal to a 1,750 point win from the first two shows, which must mean that they think that more points makes either for a better show, or it makes the contestants 'smarter,' or something.
I really dig the increasing points mechanic in round two, and I'm shocked that no one has ever done it before. I wonder if the creators were playing a couple games of "Puerto Rico" the night they came up with it...
I like the third rack round, but they went into far too much detail for the parody covers; I liked it just as much when they used real ones. Still an ok round, but damn, there were lots of points available.
Bonus game: like that too. Beats the hell out of the old round.
On the whole, I'm surprised that I like a show about pop culture this much, but it's a decent format. It's not the best thing since sliced bread, and not even the best since "Balderdash", but it doesn't suck.