Did you love it straight off the bat? Or did it take some getting used to? Perhaps you still can't stand it after years of trying?

I only started watching Digimon Frontier a few days ago. I'd thought it was kind of lazy how Digimon Adventure 02 and Digimon Tamers re-used the Digimon Adventure theme song with very few changes. But when I first heard the Frontier theme song, I immediately took it all back, thinking anything was better than this pile of Numemon's signature attack.

However, after around eight or nine episodes, I found that it was really growing on me. Now I'm just about to watch episode 15, and I find that I actually look forward to hearing the theme song.

Interestingly, the Digimon Frontier theme song has a lot in common with the theme song for Avengers: Earth's Mightiest Heroes, which I also hated at first but quickly grew to love. They're both easy to sing along with, and have an encouraging message about strength through unity.

Edit: I should have specified, I'm referring to the dub theme song, A World For Us All.

Edit 2: Interesting; based on the responses here, it seems not loving it from the start actually puts me in the minority :P