All the usual comic references are here,great world threat, superheros,superpowers,superb voice acting,and comic sans :)
Plenty of characters offer a true strategic management before/after battle , and the RPG elements in enhancing their abilities is perfectly done. The boss/henchmen battles are well done but after a while , when you learn of the characters weaknesses and strengths they'll be no match for you.
Also , the possibility to create and customize your own hero - Priceless.
The storyline matches the comic-style storytelling , and maybe the twists are more or less predictable , but still , the fun you'll get out of this one surely outweights it's price.