I finished a grand prix and stopped playing.

Made it to world 3, but got bored.

Got halfway and was bored. Stopped playing.

Got halfway and was bored. Stopped playing.

Got bored halfway. Stopped playing.

I finished all characters on Danger 0 with exception of one on Danger 5 to unlock the final character.

Got halfway and was bored. Stopped playing.

Got to the final boss and died with no continues, so not going to start over again but the game is tougher than I expected

Died at the last boss, but had enough.

I finished Act 1, but didn't have the Key and therefore couldn't progress to Act 2 and 3. Decided to stop playing.

Continues ran out so didn’t finish it but got bored

I was under-levelled at the final boss and died pretty quick but after 40 hrs I had enough. Watched the ending on Youtube.

After 44 hrs, I decided to stop playing. I completed the main bosses but didn't get to the true ending and defeating mother.

Died after the 4th stage and had enough.