This isn't so bad if you're under 12
I used to watch this film a lot when I was younger and it was one of my favourites because it had to do with video games. I always liked video games so I thought this was really awesome. I never liked the other Spy Kids films... only this one.
If you are under 12 you might appreciate this. If you're older then you should try something more mature... at least that's what I'd suggest.
I did not watch this in 3D by the way, so I can't comment on that.