Originally posted by ghaleon
Having eye candy is fine for recreational players but as said have those always as options.
What more serious players want is to have clear representation which minimize misreading possibilities or misclicks. For example on Unibet I really dislike how small bet size buttons are. Have misclicked more than couple times because of that. So offer simple table background options and definitely four colour deck. Usability should be first priority.
For lobby usability is also most important. When I use lobby I want to find games I want as easily as possible. Poker app is not one where I want to be amazed by graphics or any effects. If I want that I play video games or watch movie etc. 
But then again if those graphics etc. bring more recreational players then I obviously love them as long as I can turn them off.
First of all, thank's for the all messages guys. Really appreciated. Also I'm thinking same as u ghaleon, exactly same sir !. This is why I'm more focusing minimal and beautiful designs. Less but clean, clean and beautiful. I will post my designs after finished. Nice to meet u again !