Complex sentence: She left school after "Center Stage", subsequently appearing in the Britney Spears vehicle "Crossroads" (2002), the film was met with negative reviews from critics, but became some what of a box office success.
Split into simpler sentences: She left school after "Center Stage", subsequently appearing in the Britney Spears vehicle "Crossroads" (2002). The film was met with negative reviews from critics, but became some what of a box office success.