If you like Fantasy Zone, Black Bird is worth checking out, it's not exactly like Fantasy Zone(no shops for example) but close enough you can feel the influence.
Plus the game is gorgeous, no doubt about that, every level has great art style and are full of secrets and fun little details, the only complaint i have is that you can't start in hard more from the start, you have to beat easy mode...which is so easy i only lost to see the game over and i 1CC'd that one on my 2nd try...not exactly hard, but the hard mode has everything shoot more at you, new attacks, new enemies and bosses are also harder while the game itself also changes a bit visually to make it worth trying on the harder difficulty.
Just by art design alone i think Black Bird is worth it, but even without that it's a solid game inspired by Fantasy Zone.