Scooby-Doo: Curse of the Lake Monster certainly is not a very good film. The acting is subpar at best, the CGI horrid and the main freakin’ title character isn’t even in various and important scenes. While it’s not as bad as I had expected because I did manage to chuckle a couple of times and Hayley Kiyoko makes for a hot Velma that anyone can fall in love with, it’s still not wasting your time on either.