Need help with animating moving environment!

I’m trying to animation a slower moving but still fast background for something but I can’t seem to get it right, all the tips I’ve seen are for great fast animation on characters but not for environment. It looks to plane and sluggish when I animation it like it’s sliding past, and it turns tends to look to choppy if I animate it in bits. Any help or videos on the subject are helpful and maybe some tips with visual examples!