I want all my old Nintendo and Segs games back.

I got that SEGA Ultimate Collection for my OH but he's not interested so i've been playing myself and it's brilliant, tonnes and tonnes of games. I only actually remember about 3 though

Its funny looking at them now coz I can remember when they first came out ooooooh many moons ago and we thought the graphics were s*** hot then

hi just wanted to no if any 1 can tell me what the game im looking for is you start out side with 3 ppl and you have to get into a Mansion you can knock on the door then hide in the bush but if you look under the mat there is a key i really want to no the name of the game if any1 can help