Tiling onto laminate

[algas]

Laminate kitchen floor is solid but looking tatty, wife wants tiles, I want a good quality vinyl, if I have to go down the tiling route is there any special adhesive that I can use, or just any flexible one for wooden floors, BTW the laminate is 20 yrs old glued joints and is kitchen quality, no movement at all, I know I should screw ply to the lam but it would leave to much of a step up into kitchen, and if laminate is removed old low density chipboard underneath will also have to go.

TIA Alan

 

[B17NNS]

Remove the laminate. Overlay the chipboard with 'no more ply' glued and screwed. Tile onto that with a decent quality powdered cement based flexible adhesive and grout.