Sonic Frontiers is a rellay good presentation for a promising future for the franchise.
The gameplay, music, bosses and open world design are great, and the plot is the most interesting one since Sonic Unleashed, and also the estetic of the open zones remembered me playing Sonic Adventure and Unleashed.
It lacks on the final boss, which is dissapointing, and sometimes upgrading the habilities tends to be really easy when you find out that big the cat and the cyloop give you skill points. And sometimes the cyberspce phisics tends to be weird to control, but you can get used to.
In general is a really good game, one of the best 3D games, but far from perfect.