We watched it on pay for view this weekend, mostly because Stich reminds us of one of our dogs.
It was a cute. Stitch was funny, along with most of the CGI sequences/characters.
If it had a flaw, Lilo was a terribly unlikeable child at times. I mean, she was just outright bad and ungrateful to Nani (her sister/guardian), going so far as to tell the social worker what a bad job Nani was doing raising her because she thought it was funny/a payback for something Nani did. I think even Calvin's parents would have lost patience with her.