Is this doable in 1 day? Nara – Nintendo Museum

Hi, this may sound ridiculous to some, or it may be a valid question.

My girlfriend and I are visiting Japan for the first time. We are staying 5 nights in Kyoto. In order to get 2 full days in Kyoto (we are planning an Osaka day trip), we are thinking of taking 1 day and visiting Nara in the morning (looking to get there as early as possible) and then the Nintendo Museum in the afternoon (I currently have tickets for 2:30-3 pm entrance.

Is this in any way, shape, or form doable? Or is this wishful thinking? Should I cancel my Nintendo museum tickets?

by remzz3