It's one thing to realize and another to realize it. You might be one step closer, but you still have to take that second step. Subtle and fine but there. The movie on the other hand is not subtle. Just look who's playing the mother (actor) and who's playing the son. You might not realize it straight away (yes there is that word again), but when you do it won't be a hidden message.
Having said that, the movie is entertaining, unless you have a fear/hate for that kind of thing. It is kind of operatic and while the signs are there, it takes more to go all the way. It's a road movie in the aspect that you go places (many different languages many different jokes about countries, mostly working). Yes there are clichés and as pointed out, the movie tells you upfront what it wants to do. You'll either like it or you won't
Having said that, the movie is entertaining, unless you have a fear/hate for that kind of thing. It is kind of operatic and while the signs are there, it takes more to go all the way. It's a road movie in the aspect that you go places (many different languages many different jokes about countries, mostly working). Yes there are clichés and as pointed out, the movie tells you upfront what it wants to do. You'll either like it or you won't