It's a great idea, but a couple things are a bit disappointing to me. I only have a RB4 guitar controller for the ps4, and that loses some functionality inherently. Not the game's fault, but still disappointing that some of the fun functions of the game are limited. But I can see past it and map an alternate way to use the whammy and tilt functions. It's also a bit hard to find large packs of songs I personally am interested in, since it's a loose collection of google drive folders. Of course, also not much the devs can do, so I don't hold it against em. I do also wish it had pre-packaged background screens instead of requiring you to install them separately. Other than that, all of the hard work put into it is well-appreciated so I can have a relatively simpler way to play RB on the PC.