Assault Retribution USA

One morning in 2198, the city of Arcadia was annihilated within the blink of an eye. An alien object fell from the once friendly skies and destroyed buildings, leaving the inhabitants either seriously wounded or dead. There were survivors, but the city faced even bigger problems: mutinous alien creatures spewed from the wreckage and infiltrated the newly 'renovated' city. The government sends in the marines with only one goal: eradicate any and all alien resistance!