I'm no expert obviously...
but the kittens I got, just shy of 6wks old.... would have NOTHING to do with dry food that was wet.... I tried moistening many different brands (picked up a bunch of samples, as well as what I have Kizzy on). So I just left a bowl of dry in with them, and they love it.... as long as its not wet.
Right now in their bowl is Wellness Core (stinky food, but these guys pick it out and eat it first), Chicken soup for kittens, Wellness kitten (again, they love it, and I had a coupon for $3 off) and Taste of the Wild.
It's basically a bag of Wellness kitten, with a bit of Core, a couple sample packs of CS, and a 1/4 TOTW. ( Once they are older, I will be feeding TOTW mixed with something else... that's what Kizzy eats, and does wonderful on it).
All my cats, well the 3.... LOVE Wellness Core. It stinks, it makes their poo stink, and if fed alone it will give Kizzy the runs.... but I will throw some in Kizzy's bowl (we're talking bout 20-25 kibbles) to go with the rest of the food. Same with the kittens, only less pieces.
If you can get sample packs, I would grab a few different ones. They seem to go for the stinky one, or Wellness kitten.