If you look at jackpot slots, for example, you need to rely on pure luck, but with blackjack you can make decisions that can have a big impact on whether you win or not.
The popularity of real money blackjack stems from the fact that casino players feel that their destiny is somewhat in their own hands. While with other games you are taking on fellow players at the table, with a blackjack online game it is you against the dealer. Blackjack, unlike online roulette, is a card game where your aim is to get your hand as close to the value of 21 without going beyond.
