Complex sentence: It is Roxette's first studio album since 2001's "Room Service" and was the duo's biggest chart success since 1992's "Tourism" in countries like Germany and Switzerland, where it reached number one.
Split into simpler sentences: It is Roxette's first studio album, since 2001's "Room Service". It's the duo's biggest chart success since 1992's "Tourism" in countries like Germany and Switzerland, where it reached number one.