I look forward to seeing the ice planet of Thot, where Fin must find Rey in a snow storm just in time to get her off planet, as Luke has sent her a totally important message.
There's a holocron or something that she needs to find on the swamp planet of Bodega, which is being kept by a wise alien creature that totally isn't Yoda, so stop it with the comparisons already.
Her training is cut short, however, when she finds out that Fin and Poe have been captured by the First Order and are being tortured. She has to make her way to Sky Island, the land where hand rails are forbidden but drinking Colt .45 isn't. Hell, all the techs there drink it, as it "works every time."
Kylo confronts Rey on a catwalk and says she's a clone. His clone, but they changed up the code just enough to make her female. She shouts that NOOOooooooo, that's not possible! but he tells her to look into the force and know it's true. She jumps off the catwalk, slides down the sides of a chute, and Poe and Fin fly underneath her for the rescue.
Also in the movie: C3PO whines about how miserable it is to be a droid, R2D2 beeps, and the roller ball droid...well, rolls about a lot. But it's all very endearing.