Theme is actually a big one for me. This was the first game based on theme and layout was almost an instant preorder but decided to wait it out...
That's why when Robotgregs's came up I snapped it up instantly. I'm actually pretty happy with where code seems to be already, I'm not the best player and neither are my friends and family so the chances of us seeing a wizard mode are pretty low so more enhancements closer to the start button is a win in my books.
I've even re-read the days of future past comics and have continued on from there too, I can't wait to get my hands on it
I think I'm the same with the code mate. I'm not cursed with ability so I'm not in a position to complete more than four modes in a single game anyway.
If you love the comics then I suspect you'll love the game . . . it's addictive.