She is definitely very interesting, pony-history wise, and pretty cute, but not one I'd actively ever seek out. If I thrifted her or got her in a lot or something I'd definitely take her, but not a pony actually on my want list.
I've also never been to Chuck E Cheese so there's no sentimental value there to me, and honestly I've never really liked their uh, in my opinion, kinda creepy mouse guy. O.o
Also not a fan of a brand being on a pony like that. I wish her symbol could've been an arcade machine or something! (Honestly, one -exactly- like the tiny one Kissthethunder's pony is playing with would be absolutely perfect, pizza on it and all!!) Now that would be seriously adorable.