There aren't too many crazy rules attached to these bonuses although the wagering requirement has steadily increased since I signed up with this casino - I believe it was 40x the bonus amounts back then and it's currently at 60x. This is happening everywhere across the industry sadly and finding a Microgaming casino welcome bonus below 40x is getting extremely difficult now. At 60x wagering you have to be really quite lucky in order to finish up with any of your bonus funds remaining - even the highest paying 97% on-line slots will mathematically bust you out long before you have finished playing this bonus. Of course, even taking the maximum bonus isn't getting close to the long term on a slot machine so the maths of the situation can't accurately represent what will happen, but it gives you a solid idea.
There's no excluded games, although table games and video poker have a drastically reduced contribution percentage as usual. The software enforces the maximum bet limit so you don't need to worry about breaking that rule either which makes a nice change from the multiplatform casinos where even hitting the "Max Bet" button once accidentally could result in your winnings being seized.
Overall then it's probably worth taking this bonus if your just looking for a little extra playtime, but if your hoping to cash out ... and let's face it who doesn't at least have that in the back of their mind?!, then you might be able to find a better Microgaming bonus elsewhere. 32Red, Dash, Golden Lounge and Nedplay would be a good place to start if you haven't used up your welcome bonuses across that group as yet.