Guitar Hero may be making a come back

Yea I won't mind playing guitar hero again.I seen the guys who made the game on the tv show shark tank.They were trying to get them to invest in their new project.Which is a digital karaoke machine.They ended up not liking it and didn't invest.Even though they are making millions off of it.Selling them at $350 each,it's no guitar hero money.So I'm sure that's why they are bring it back.They can make money from their bread and butter series and siphon the money to their new project.

I have,since it's been so long that they have brought out a game.

I had 2, sold one. Why would someone throw it away?