1. Amongst the largest lump sum jackpots and winnings from any national lotteries worldwide, and anyone over 16 can play globally. (Although it's incumbent on members to abide by their country's laws on gaming and gambling, which may restrict or outlaw it.)
2. Winnings are paid in full, not drip-fed over many years.
3. 100% Tax Free! All your eventual winnings are 100% tax free under UK law, unlike many big US state lotteries, which are taxed by the state... who needs a "Lady Luck" piggy-back parasite?