Quote from PCdoc on February 3, 2012, 3:08 pm

These are my own Ratings - I have played most of the Downloads but not all/
Your ratings may be completely different. I am only doing this for people that may want to play a few Excellent Maps that they have not yet tried. Sorry there are no links - too time consuming - look them up in Search.

BEST of Best
BoxyTrixy
puzzleoneadvanced
ren_test2
resurrection

BEST
a_portal_to_success
aldez_bonusmaps
ApertureLabs_JV
ASEC_ForMen
Hypercubus
maybeblackmesa (High difficulty)
Omnicoder - ultraviolet
portal the-flash-version-mappack
PortalHPCv1b1
Sidewinder v1.31

EXCELLENT but very DIFFICULT
contest1010_spare_valtchmb
portal wecome-to-aperture-science
the_cube_v0.3.0_jaxx2008

EXCELLENT
Afterburn
Anyxius Chamber 4
Anyxius Chamber1
Anyxius Chamber2
Anyxius Chamber3
BoxyTrixy
BoxyTrixy
CassataChamber
Contest1010_Motanum_MotanumsTest
Death_Row
followtheleader
FUN FUN FUN !!! Orientation
Gear Portal MapPack v2
GREAT BEGINNER FULL MAP - MTN_Portal_Story_Part_One
Groxfiles
HARD BUT DoAble - PL_Companion_Cube_Rescue
hmw 1.2
hmw 1-2-4
hmw
hmw01_1_0
Infrared
marf-aperture
MiniPuzzlesFinal
MTN_Portal_Story
Nameless_SimpleChamber
ONE IMPOSIBLE double-fling HARD - lp_b04_packbeta1
pl_glasschamber_v2
PMK_4_v1.1
portal_jordash01
Relativity
SHORT BUT EXCELLENT - Marr_Map
Tricky Exit - cubelogy
zeta_1-1
BoxyTrixyBoxyTrixy
BoxyTrixyreadme.txt
Gear Portal MapPack v2
hmw 1-2-4
hmw 01
hmw hmw03
hmw hmw04
MTN_Portal_Story

VERY GOOD
a_portal_to_success
accident_prone (cute girl's voice for Glados)
An Irrational chamber
Blue Portal - Reep Blue - bp_4_MAL0304
bs01_advanced
Bug (one unportable surface) Death_Row
challenge1
ChambersThree_Interitus
claustrophobia
contest1010_Soga_AFD
contest1010_spare_valtchmb
cubelogy
deepwithinaperture
doomsday
Good LEARNING Map - Apse Mappack Backup
Guardian_Episode1
VERY HARD !! Out and Back - Bizob
hmw01
ks_portal_v1c
loveglados
MANY LEVELS -EASY - Apse Mappack Update
pesp
pmk4
portal the-beta-complex
Purgatory_Level_1
Quest_for_Cake
remmizchamber2
Sidewinderv1.31
Stylus
Take-Off 1.4.1
terahertz
An Irrational chamberAn Irrational chamber
hmw01
loveglados
Stylus

GOOD
a_portal_to_success
agito (no Portal Gun but 5 of 5)
alphachmb_1
Cap_bros
Colkadome_Isolation
collimation
contest0209_sbrown_SuperChamber
cpm_wccmap
FUN BUT TURRET HELL !!! test6
KC_Chamber_ONE
portalteer
Ren_Test_Mappack
Rude Awakening
Sidewinderv1.31
spheres
station1
The_Secret_Station
TheNevadaProject

AVERAGE
bl_tstchmb1
doomed23_testchamber_1
mALcontest_Reepblue
pl_nocake
portal autophobia
Skinnycap_Last

FAIR
4_ways_crazy_b1
AB_Test
allotrope
blu_bonus01
Catalyst
cent_portal_01
contest_108_wrips_apreture unknown
contest0108-Marty-Nadez01
el_map_1
el_map_1_advance
Fun_Mapping_Studio
hetzchase_nailway
inthedarkness
jg_lost_friend
labyrinth_1
loljj
Longevity
lostchmb_a_00
mal001
Mini_Portal_Test_Chamber
Por_Facility_Adv_v01_02
portal portal-escape-level
portal the-new-test-jv
portal the-other-21
Portal_facility_v100
portillogic
Quantum
rmaze1
S37R02.exe
savedbythecake
Skinny
Sloi
t_squared
Toasty
trap
xperiment1

UNIQUE
Breaking Boundaries
Dont_walk - Gianty Room
Flipper
gpk_freecity
JumpTrainingRoom
Long_jump
pl_huge
SecurityCheckpoint
SS_OrangeBox
StreetLevel
Weird Half-Life Infused - Portal4Life
Weird MAP Editor - portal_fun_v1

BROKEN in some Way
A Change of Plans
loop
MTN PM 2
Pc22
the_next_new_test
contest2010_Jthm_temprising_contest
loop
Sphere
test5
tman3000