Lust from Beyond and Curse of the Dead Gods could be cool adittions, they do have several lovecraftian elements, tho maybe not as clear as some others in this list.

@DeemonAndGames - Nice, I'll add them both thanks!

Check out World of Horror!

@efrencito - Thanks! Not heard of that before, looks really interesting. Added it to the list.

Just happened across this one tonight browsing through the Xbox sales hours after seeing this list: Musashi vs. Cthulhu

@cowboyjosh - thanks, added it on. It has better reviews than I expected lol.