Complex sentence: The song "Gotta Let It Go" is a song in the vein of Smash Mouth that contains a forceful modern rock essence to the beat, and it has been referred to as "a fuzzed out retro rocker".
Split into simpler sentences: The song "Gotta Let It Go" is a song in the vein of Smash Mouth that contains a forceful modern rock essence to the beat. It has been referred to as "a fuzzed out retro rocker".