The Host

[the mongoose]

I'd say find a nice download of the monster's park romp and be done with it. The rest of the movie was kinda lame and not at all about the creature really.

[King of Snake]

ok finally saw this last night and I was kinda dissapointed. I felt it was really trying to be too many things without doing anything especially well. It also really drags on in the middle although when the action finally starts at the end it's pretty decent.
There was also absolutely nothing scary at all in this film. In fact it felt more like a comedy in most places (why did people keep falling over?).