I like it a lot. It's sort of her "Angel" (Madge) - forgotten but a nice moment in her back cat when you remember it exists.
If we are ranking her first album singles, I'd do:
1) Paparazzi
2) Poker Face
3) Eh Eh
4) Just Dance - this has aged worse than I remember - Colby O'Donis and that autotune - but still a bop
5) Love Game
File it alongside The Cure, Hair Body Face and Love Me Right as Cute Bawps by Stefani. I love it, but it doesn't have the signature bombast that I associate with "Lady Gaga".