8/10 mainly cause I never heard of it, though since it's a basketball anime, it reminds me of Slam Dunk. The song was pretty good song and I like openings that use j-rock like song more than the pop kind. The animation/ visuals are pretty detailed but not extremely interesting.
Rate this yeah I'm being contradictory with this opening. Watch in 720p for best quality.
Note for future posters: Rating both the song and animation is just a suggestion and not required.