An important thing first: This is not a bad game and it is worth its money, since it's pretty cheap.
However, an even more important thing is the question: Is this game worth your time? And now after having finished it, I would say "No".
In general this is a little RPG, resembling the old SNES-RPGs or games from the RPG-Maker, in terms of gameplay and graphics. You wander around, engage in some random fights (which become pretty repetetive), go through dungeons and level up. The Main Character is Cthulhu who wants to have his power back and the only way to achieve this is to become a hero (instead of destroying everything, which would be what he is used to normally). Well this sounds funny and some of the dialogues you will encounter are funny too, but I never really laughed about them and at some points the jokes seemed a bit forced. Well the humuour mostly is nice, some clichees of games are ridiculed and your companions will sometimes drop some nice one-liners too. And "nice" pretty much sums up this game: it's just nice, overall mediocre. Besides the original starting point of the story the game isn't special in any way.
Maybe if you happen to be one of the rare cases of people who really do not have one single game left to play, you may pick this one up and play it. I started it and as a result finished the game. I didn't have a bad time playing it, but the 7 hours could have been spent much more wisely.