The sync on the game is off, which is really messing up with timing and also, the difficulty with some of the songs are also really awkwardly timed, especially Cock a doodle dance during the quickfire hold phase.
The talent tree is stuck for me. Even though I have more than the required number of talent points, it's not letting me upgrade and yes, I have bought all the previous upgrades.
I've only just started playing this game and already had some issues, especially when I click on a trainer before the prompt pops up to tells me to click on them, the screen doubles up and I can't click anything.