Had a phase on bullet hells, around the time I got into Touhou and remember liking this one too.

O primeiro punhetinha japonesa a gente nunca esquece

I really enjoyed playing this on Xbox 360, but I forgot my account information from all that time ago, so I was unable to recover the account. I can't redownload it anymore, even then, it was also delisted from XBLA as well. Thankfully, it got a re-release on Steam as "Trouble Witches Origin", though I do prefer the artstyle of Neo over Origin.