I really liked the first game. I remember however that I was disappointed that it was played on rails. I got the game because i thought one would be able to walk around freely and look for pokémon. Like actually search for them. Well, my expectations on that front is more in line with reality now.
Seeing the creatures act more in their environment and catch that with the camera is still fun. Adding additional ways to interact and giving the levels a more dynamic setting where things do not look and act the same way all the time will be enough for me to pick this game up.
Think I need to plug in my old pokémon snap and view the photo album, had lots of pictures with stupid but fun captions.