ESRB:T - Teen (Titles rated "Teen (T)" may be suitable for ages 13 and older, and may contain violent content, mild, or strong language, and/or suggestive themes.)
Game Description:Dr. Muto is an "ordinary" scientist trying to develop a sustainable energy source. Suddenly, he causes a terrible accident which destroys his home planet. Now It's up to Dr. Muto to set things right. Along the way he will use a weird array of gadgets to do battle against his arch-enemy, Professor Burnital. In order to acquire necessary skills, Dr. Muto takes DNA strands from different species and mutates himself into several hybrid monsters. Each mutated version of the Doctor has a twisted look and a special set of skills which come in handy. The action plays out in 22 levels on four different planets against 10 different enemies.