Gaming Nexus writes: "In my ten years writing game reviews, I've managed to review games in just about every genre. It doesn't matter how weird they are, I probably reviewed it. I've blasted my way through a shooter masquerading as a tactical role-playing game, battled it out with a 2D rapping dog and even played 3D games back before 3D was cool. But in all that time reviewing games, never before have I reviewed a tower defense game. Thankfully all that has changed, because I recently had the pleasure of going through Hudson's PSP tower defense game, Creature Defense. This inexpensive download title offers enough depth to warrant the price tag ... even if you're brand new to this genre."