Lets see.

1:Transformers

2:Beyblade

3:Zoids

4:Bionicle

5:Digimon

...I wanna see Zoids make a comeback someday.

Power rangers

Transformers/ beast wars

Superman the animated serise toys

Batman

Digimon

Bayblade. There was more but can't remember. Best thing I got as a ki was when I was 3 we just moved to Portland Dorset in the UK and I had no friends at the time so I got in to power rangers and my parents got my the red dragon thunder Zord I loved that toys I had it with me even when I had a Sunday road and drop it In Gravey and broke so they got me a new one the for Xmas that same year i got the assault team

I am showing my age with this list, but here it goes:

1)Transformers G1
2)Lego
3)Matchbox
4)Teenage Mutant Ninja Turtles
5)Dino Riders

1. LEGO: LEGO was always my number 1 toy, I had more LEGO than anything else by far.

2. Transformers: I started with G1, but I was into Transformers up through Armada. As an adult, though, Transformers has brought me back in recent years with the Masterpiece line and the current comics.

3. ZBots: I had a ton of these little guys. It's shame most people seem to have forgotten about them or never even knew of them, it was one of my favorite lines growing up.

4. Power Rangers: Kind of a given, considering I'm on this site! I actually didn't buy a ton of the toys though, mostly just Megazords.

5. Batman: TAS: Really like these toys as a kid, I still remember one of my favorites was a Mr. Freeze that had a little squirt gun you could put water in.

1) Robo Force

2) Power Rangers

3) Lego

4) Thundercats

5) Transformers

1) transformers

2) lego

3) star wars

4) power rangers

5) medabots

1. Bionicle
2. Power Rangers
3. Star Wars
4. Marvel
5. Rescue Heroes.

#5 brings back so many memories from my childhood...

My top 5 that I grew up collecting as a kid during the 90's and the early parts of the 2000's would be in no specific order:

1. Trendmasters Godzilla

2. Transformers (mainly Beast Wars/Beast Machines)

3. Jurassic Park

4. Power Rangers

5. Pokemon/Digimon (A tie)

HM:

Animorphs
Bionicle
Creepy Crawlers
Dragon Ball Z/GT Super Battle Collection figures
Extreme Dinosaurs
Gargoyles
Hot Wheels
Kenner Alien series
Legos
Street Sharks
Starship Troopers
Star Wars
Spawn

Even though I'm still growing up and was only born in 2000 I still had a lot of cool toys from when I was a small little child.

1. Legos

2. Transformers ( mostly transformers energon you know the one had those sweet upgrades and Leo breaker was in it. )

3. Marvel action figures.

4. Power rangers

5. Digimon

Bionicle
Transformers
ReKonstructors
Power Rangers
Beanie Babies