I found Paul to be a bit flat. It did have some good bits but it wasn't funny enough to be a comedy and it wasn't interesting enough to be an alien movie.
maybe that's just me.
Saw Tangled in 3d - didn't cost me anything. IT was pretty entertaining, funny and the visuals were quite good, good use of 3d unlike a lot of the FLAT live action '3d' flicks these days.
I'm not really familiar with the story of Rapunzel so I dunno how faithful it is to the source but it was entertaining.
Also watched Generations [star trek] at home on the wall projector - I just felt like watching it - it WAS as cheesy / wonky as I remembered, which is a shame because there were some good bits.