The phrase "new lick" refers to acquiring or learning a new skill or technique, usually in a creative or musical context. It describes the act of improving yourself or your abilities by trying something new and exciting. Full definition
Whether it is the Crash Bandicoot N. Sane Trilogy, or MediEvil, or the just lately introduced Spyro Reignited Trilogy, outdated video games are being given proverbial new licks of paint at each flip. (skilledgeekz.com)
The N64 classic is reborn with all the old maps from the original, all with a nice new lick of paint. (wiiloveit.com)
This is the same levels, gameplay, and the iconic music is still there but it's been given a lovely new lick of paint. (techradar.com)