Mistaken about sequential bloomers...?

[greenpassion]

Hi all. Last spring one of my mini phals spiked and bloomed, but the flowers didn't 'behave' like any other phal I have. One bud would bloom, and then just as another would open, the first flower 'went by'. It kept doing this, and I thought (for some reason) that it's a sequential bloomer. Has anyone ever had a phal that bloomed like that? The plant was then and still is now very healthy. It's in spike again, and I'm guessing it'll do that same weird way of blooming. That said, from what I just read, a sequential bloomer is one that will continue to bloom from it's old spike. I do have a few of those...