You can but it's kind of like comparing Ace Hardware to Walmart.
In the Video Game industry, yes Nintendo is comparable to Disney. They are even opening their own theme parks ffs.
If you're talking about the Nintendo themed areas coming to Universal then it's kind of misleading to say they're "opening their own theme parks." A lot of IP has or has had themed areas in Universal.
If Nintendo is actually opening their own theme parks then I'm wrong and haven't heard about it.