goal! star riding mexican wave
And after completing the film?
"I hate it more than ever. I think it? crap!" Becker told Sunday News on a recent visit to Auckland to promote the film.
"I actually don't like it, I find it boring," Becker says of the sport at the heart of Goal!
"That's why I wanted to play the part, I wanted the challenge." Luckily for Becker - and for others who aren't football fans - it's not necessary to like football to like the film.
In fact, much like Kiwi film The World's Fastest Indian, it's a human story of triumph and dreams.
"That's the great thing about it - you don't have to be a soccer fan to actually like the film.
"To be honest it's a very beautiful film. A feel-good movie.
"It makes you feel something. It makes you get a little bit emotional.
"It's funny, I didn't think girls were going to like it, to be honest. It was a pleasant surprise."
His character seems destined to follow his father's path in life - labouring at menial jobs to earn just enough money to support his family. Naturally gifted, his amazing talent on the soccer field was wasted in recreational league games while he could only dream of playing on the world stage.
But when a scout discovers his talent and gets him a try-out with one of England's premier soccer clubs, Newcastle Utd, Santiago must choose between his father's fate and his own destiny.
While Becker doesn't share his character's passion for football, he can relate to living up to a family's expectations.
Becker was a classical violinist before he decided to throw in music and follow his passion of being an actor.
He became a star in Mexico after landing a role on a popular soap that made him a teen idol in his home country.
But his parents were initially disappointed in his switch from classical musician to soap star.
"I have a great family. They are very supportive of me.
"But when I was acting, it was a big change from classical music to being on TV - they thought it was cheesier than being a classical musician."
But they've come round now that Becker is an international film star. Goal! is a massive hit already in Mexico and Britain, and Goal! 2 and 3 already in production.
To convincingly play a professional footballer, Becker trained for five weeks, for four or five hours a day, and also did physical training in the gym.
The actor said he's never been so fit in his life. "I was fit. I had to train so many hours, and I had this special diet - it was very tough!" The movie was filmed in Newcastle and the famous Newcastle club opened up its doors to the producers to add authenticity to the film.
Real Madrid star David Beckham even has a cameo role.
"It was like, 'Who the heck are you'?" Becker jokes. "At the end of the day, I knew who he was. He's a great guy.
