I watched this movie today, and I must say: what a total let-down. First they go to the arctic (why?), then they go on a sort-of scavenger hunt that is never fully explained in the movie (why on earth do they need a Thor's Hammer for?) and... well... there is just way too much CGI in the movie. Really...! OK, I know it's just a kid's movie. The first one was better but this one... I dunno...
And the most important thing of all: the title is hinting at a TREASURE. In the whole movie there is NO TREASURE to be found, only some artifacts, but NO treasure. Could they not call it Wicky and the Great Scavengerhunt? Also, the hammer is kiiiiiiiiiiinda rip-off of the other (greater movie!) Thor, don't you think? So... I give this title a 3.
And the most important thing of all: the title is hinting at a TREASURE. In the whole movie there is NO TREASURE to be found, only some artifacts, but NO treasure. Could they not call it Wicky and the Great Scavengerhunt? Also, the hammer is kiiiiiiiiiiinda rip-off of the other (greater movie!) Thor, don't you think? So... I give this title a 3.