Curiosity have just gotten on some of these promotion features on some casino and that's because I actually tried one and the end result which I got wasn't what they promised so I had to ask.
I see casino welcome bonus as traps most times and a medium to lure users get in touch with a game and as well it sure have high chances of loosing,In most cases I don't really make use of the bonuses when I can make deposit to play a specific game of my choice that i want but then these welcome packages are like advertisement for the casino as alot of users usually want to give in to it.