Art - Jade's eyes are improved as the pupils are on the side of her eye instead of dead center. I thought the TARDIS was actually outside the house because of its shading; I think at least the bottom of the police box would have some sort of lighting (not a big deal, just pointing it out).
Also, Jade's left hand is a mitten in the last panel, the only reason this is a problem is because the right one is drawn so well.
Story - I liked the strip because it showed that Jade is a fan of geek culture too. I refer you the 7/1/08 strip where both Jade and Brent accosted Cole for not putting them in the Diablo 3 beta.
Now if only my fiancée could be this understanding of my geeky purchases . . .