Quoted from EMpins16:I’ve played both , tend to favor maidens theme . Jurassic park was fun but I have zero attachment to the theme
Sounds like you answered your own question here. Both are great games I played both and enjoyed both of them, you won't make a bad choice here and you can always sell one to get the other easily should you want to. I went with a JP premium for two reasons.
First I like the movie ( I also enjoy Iron Maiden's music so I suppose a toss up) and second and deciding factor, my 5 year old nephew loves dinosaurs. He loves playing it and watching the T-rex move around. His favorite pin I had before this was dialed in He told me I can't ever get rid either of them.
Good Luck on your decision!