Be a grumpy dinosaur and spew fire at dragons. Kill them and collect their eggs to recharge your inner strength. Be careful though, if you run out of fire, it's game over.
The robots have stolen our precious McGuffin! Intelligence suggests that it is being kept in a briefcase somewhere in their secret base. Infiltrate the base and recover the McGuffin by whatever means necessary!
Zombies, creepies and other assorted bad guys have invaded Santa's lair! Help him suit up and blast those suckers away to the tune of some x-mas dubstep.