I personally like a few of her songs.
From what i can remember, in Colombia, she started out in a rock band, her old stuff was very similar to No Doubt. So when she made that jump from rock to pop, it was clear that she just wasn't made for that.
When she started singing in English, you can tell she was learning the language as she sang it.
The woman is clearly following with whatever her producers or whomever is guiding her to sell records.
But throughout her music career, she has made some good songs. But the Spanish version always sounds better than the English version.