I'm a day late for the next set technically, but I guess that's the upside of doing these five at a time. It might not matter. Here are the next batch;
#35: One of the colours is missing in my region. Guessed by UnderwaterFunktown - Pokémon Blue Version
#34: Each civilisation gets only one use of their powers with each level, except the one from the expansion. That's kind of cheating. Guessed by UnderwaterFunktown - Age of Mythology
#33: One band experienced a surge in popularity because they were featured as the end-credits song.
#32: Sometimes it reports something of use, but usually the news-ticker makes little sense.
#31: This well-known game features the first orchestral soundtrack in this series and by this company (as far as I know, to be fair). Guessed by drbunnig - Super Mario Galaxy