Can't really imagine a scenario where I'd play this instead of Beat Saber

Ignore all the dumb reviews from people that just got this from Humble Bundle and quite frankly suck at rhythm games. Ragnarock is absolutely incredible. The gameplay is extremely fun and the vast selection of songs is great. It takes a second to get the calibration just right, but once you do it's very smooth and responsive. You can even get some custom songs on there with some very well-charted material by the community.

Decent selection of viking metal / nerdcore / whatever genre of music this is. The gameplay is fun enough, basically Guitar Hero but with only drums. It took a decent bit of finagling to get it to run smoothly on a Quest 2 and I find some of the adjustments and UI elements a bit janky. For example, hitting the shields next to you activates a (star power) boost, but that's extremely difficult to do without throwing off your rhythm in harder songs. It can be played without a VR headset, but I didn't find it as compelling. Grab it on sale.