Is Ninja Blade any good? Absolutely no idea. Is it very very cheap? Why, yes it most certainly is.
NB. Use the code NOVEMB-ERGMGX-20XOFF to get the game at this price.
Our old pal Felix once described Ninja Blade as "Ninja Gaiden without the budget and Itagaki". It's sort of like Ghostbusters, but with disgusting demons instead of ghosts, and high-tech ninjas instead of Bill Murray and Dan Akroyd. Thanks Max1009!