It's a great nude shade, I find it really difficult to find a great shade, many of them have some warm undertones in them that don't go well with my skin and many of them just make me look dead. I also have ELF Party In The Buff and I don't really like it very much, I can only use it mixed with some lip gloss etc.
Nostalgic is great though, very easy to apply, I can wear it by itself or with a lip gloss, either way it looks good, especially with some darker eye makeup. It has this slight cooler undertone which goes well with my skintone, I'm pretty fair skinned and normally prefer using more pink tones than orange ones. So if you're like me, I would definitely recommend it.

Good formula, non sticky, moisturizing. Love the colour.