If you take enough you shouldn't be able to play any videogames.
There comes a point where your TV/Phone/iPod/3DS is just a lump of plastic, light and sound and operating it just becomes near impossible.
Make a montage of scenes from the anime (preferably the ones with no battles, no characters - just Pokemon in their natural environments and then dub some Pokemon background music over the top (maybe use different BGMs to reflect the scenery) and put it on the wall using a projector. Even better if you can make it loop for hours.
Then sit down in a room of Pokemon merch, preferably somewhere natural looking that resembles an R/S/E secret base and read some picture books on Pokemon or try drawing some Pokemon using different types of paint and glue.
That's how you do a good Pokemon related trip. The more nature you can incorporate the better, you want the feeling of full immersion mixed with something tactile and creative to do.
